[Funland] Tổng hợp tất cả mọi vấn đề liên quan về dịch bệnh viêm đường hô hấp cấp COVID - 19 - Phần 8

[Mợ toét 2710]

Năm sau phải ko cụ

Hihi, chắc vậy

 

[Venetta]

BBC vốn không thiện cảm mấy với Việt Nam cũng phải công nhận khi Bệnh nhân 91 nói "Nếu ở nước nào khác ngoài Việt Nam, tôi đã chết"
Link

Cụ copy được cả bài vào không, link BBC khó vào quá

 

[german army]

Cụ copy được cả bài vào không, link BBC khó vào quá

Patient 91: How Vietnam saved a British pilot and kept a clean Covid-19 sheet
By Oliver Barnes & Bui ThuBBC News

• 27 June 2020
• "If I'd been almost anywhere else on the planet, I'd be dead. They would have flicked the switch after 30 days," says Stephen Cameron from his hospital bed.
  The 42-year-old Scottish pilot spent 68 days on a ventilator, thought to be a longer stretch of time than any patient in the UK. He did so not in a hospital in his hometown of Motherwell, but in Vietnam's sprawling and hectic Ho Chi Minh City, with no close friends or family for thousands of miles.
  Cameron, the last Covid-19 patient in an intensive care unit in Vietnam, has been the sickest doctors have had to deal with during the outbreak.
  The country, home to 95 million people, has seen only a few hundred confirmed cases, single-digit ICU admissions and not a single recorded death. So rare was a case of Cameron's severity in Vietnam, every minute detail of his recovery was reported in national newspapers and on TV news bulletins.
  He's now known nationwide as Patient 91, the moniker given to him by public health officials when he fell ill in March.
  "I'm very humbled by how I've been taken into the hearts of the Vietnamese people," says Cameron, speaking exclusively to the BBC. "And most of all I'm grateful for the bloody-mindedness of the doctors in not wanting me to die on their watch."
  '10% chance of survival'
  Dozens of Vietnam's intensive care specialists held regular conference calls to discuss Cameron's condition.
  "The very small number of critical care patients meant anyone who was severely ill got the attention of all the country's top-level clinicians," explains Dr Kidong Park, the World Health Organization (WHO) representative to Vietnam.
  • How 'overreaction' made Vietnam a virus success
  • Tracking the global outbreak
  • Vietnam's handwashing song goes global
• For much of Cameron's two-and-a-half months in a medically induced coma, he depended on an Ecmo machine, a form of life support only used in the most extreme cases, to survive. The machines extract blood from a patient's body and infuse it with oxygen, before pumping it back in.
  "I'm lucky that the only lasting effect seems to be that my legs aren't yet strong enough to hold me, but I'm doing physiotherapy twice a day," says Cameron. "At one point, my friend Craig was told by the Foreign Office I had a 10% chance of survival, so he planned for the worst - he gave up my apartment and started doing things somebody would do if I was coming home in a box."
  Since he regained consciousness, he describes several tearful phone conversations with friends back home, who "didn't think [he'd] ever come back".
  Doctors had to contend with multiple complications while Cameron was in a coma. His blood became extremely sticky leading to clots. His kidneys failed meaning they required dialysis and his lung capacity plummeted to 10%.
• "When it came out in the press here that I needed a lung transplant, apparently loads of people offered their lungs, including a 70-year-old Vietnam war veteran," he smiles. "But it would have been a double lung transplant so that wouldn't have ended well for him."
  Despite the outpouring of support from the Vietnamese people and the hundreds of thousands of dollars spent on Stephen Cameron's care, the reaction when he first tested positive for the virus was less welcoming.
  The Buddha bar cluster
  Cameron became ill only a few weeks after arriving in Vietnam in early February. Like many Western pilots, he'd headed to Asia to ply his trade for higher pay in the booming regional air travel industry. Two nights before he was due to pilot his first flight for Vietnam Airlines, and the night before most bars and clubs were set to shut in Ho Chi Minh City to contain the virus, he headed to meet a friend in an expat bar in an upmarket district of the city.
  At the time, Vietnam had had fewer than 50 confirmed cases but, according to Prof Guy Thwaites, director of the Oxford University Clinical Research Unit based in Ho Chi Minh City and a government advisor on infectious diseases, the population "already had a healthy amount of respect for and fear of the virus".
  It was the weekend before St Patrick's Day, so the Buddha Bar and Grill was packed with revellers wearing Irish fancy dress when Cameron arrived just after 22:00. "I don't drink, I largely kept myself to myself in the corner, played a few rounds of pool and went home at around 3.15am," he recalls.
  However, when he developed a fever, the day after his maiden flight, and 12 others at the bar tested positive in the days following, sympathy for him among locals was in short supply. The Buddha bar cluster, as it became known in the local press, was the single biggest outbreak of coronavirus in south Vietnam, infecting nearly 20 people both indirectly and directly.
• And for some on social media, Cameron, who had criss-crossed the city taking in the sights, was to blame.
  Despite there being no proof he was the source of the outbreak, one prominent businessman, Luong Hoai Nam, labelled Patient 91 a "time bomb". He called for foreigners breaking the rules to be deported, earning plaudits from his followers on social media
  "There seemed to be a desire to pin it on me coming from abroad, as I did a visa run to Bangkok a week earlier," says Cameron, who's convinced he too was infected at the Buddha bar, and was not the source of the outbreak.
  "I was the first person to put my hands up and say: 'Look I don't feel well'. It was inevitable I would be blamed."
  Rapid decline
  On 18 March, Cameron was admitted to hospital after testing positive for the virus, and authorities moved swiftly to shut down the bar and quarantine everyone in his apartment building. In total, 4,000 people linked to the Buddha bar outbreak were tested.
  "Patient 91's condition got worse very quickly," recalls Prof Luong Ngoc Khue, who serves on the Vietnamese health ministry's Covid-19 taskforce and advised on Cameron's treatment. "There was a worrying decrease in the function of not just his lungs, but his kidneys, liver and blood flow."
  With his condition deteriorating, Cameron remembers taking the bold decision of asking to be ventilated. "I was exhausted as I couldn't sleep and I just thought: 'Oh, put me under and get it sorted'," he says. He was then comatose for weeks and weeks on end, as doctors agonised over his treatment. Meanwhile, the small number of other ICU patients in Vietnam recovered and went home.
  All the while, his case gained prominence, with top politicians promising to put every effort into keeping him alive, as the hospital temporarily footed the bill for the spiralling costs of his care.
  "There's a lot of political kudos that Vietnam can take from my recovery," he observes, "and it keeps their record, which is pretty phenomenal on Covid, very, very low."
  Prof Khue insists everyone - foreign or Vietnamese - had access to good quality care. "We focused on treating sick people at the highest level, both in terms of facilities and human resources, regardless of whether they were Vietnamese or from abroad," he says.
  But he gleefully reports that "49 out of 50 foreign patients have recovered and been discharged from hospital".
  Waking up was a 'blur'
  When Stephen Cameron was first ventilated in early April, there were just over a million cases of coronavirus around the world. When doctors woke him up, on 12 June, there were in excess of seven million. But Vietnam had avoided the worst of the virus. There has not been a recorded case of community transmission since 16 April.
  "I never thought it would take as long as 10 weeks to wake me up. I remember being roused, I remember getting my tracheotomy, I remember being wheeled through hospital corridors - and then the next few days are a blur."
  From his recovery bed in a private room in Cho Ray Hospital on the other side of Ho Chi Minh City, where he was transferred after being taken off a ventilator and testing negative for the virus, Cameron is feeling the fallout of several months being motionless and severely ill.
  He's lost 20kg (3.1 stone) and his muscles are so wasted it's an effort to swing his leg up even a few inches. He's also suffered from severe fatigue and depressive lows since waking up, in addition to the nagging fear that post-traumatic stress could be just around the corner.
  "I've been through a lot mentally. Right now, all I want to do is return home. It's the lack of noise and heat I miss the most. There's such a buzz here from all the scooters' horns and it's monsoon season. Fifteen degrees back home for me is just nice."
  'I need to get back to Scotland'
  In the past few weeks, he's been visited at his bedside by not just a procession of doctors and nurses, but also high-ranking diplomats, government officials and politicians. Most recently, his hospital room played host to the British consul general and the chairman of Ho Chi Minh City's People's Committee.
• He recalls the mayor promising he'll "be back in England soon", before being swiftly corrected.
  "I told him, if I get dumped in England, I won't be too happy," he jokes. "I need to get home to Scotland, it's 400 miles away."
  There's also a practical side to Cameron's desire to return home as soon as possible. The twice-daily rehab sessions he receives are made more difficult by the language barrier as very few medical staff speak good English. Rehabilitation for the most severely ill patients after ICU is always a delicate dance. Progress and pitfalls are faced in equal measure, and it can be dragged out over several years.
  The hospital, in which Cameron is a patient, dates back to Vietnam's French colonial era - it's one of the country's leading medical facilities
  "I feel like I'm taking up a bed that somebody who is really ill could take."
  Beating the odds
  But his care hasn't come free. An Ecmo machine costs $5,000-10,000 (£4,000 - £8,000) a day to operate and he was reliant on one for eight-and-a-half weeks.
  The ongoing wrangling over who will cover the costs are causing him stress and diverting attention away from his recovery. At first, the Hospital for Tropical Diseases paid out of its own pocket for his treatment. Then, it seemed the British embassy would intervene. His work insurance eventually covered the cost. But the funds for his stay in Cho Ray Hospital are still up in the air.
  "It's become really, really frustrating. At the beginning, I'd send the insurance company an email and they would say: 'Yeh, we'll sort that'. Now, the response is 'We'll deal with this shortly' and nothing seems to happen."
• There's a place for Cameron on a Vietnam Airlines flight back to the UK on 12 July. Meanwhile, planes continue to shuttle Vietnamese nationals back from Europe, and having been declared fit to fly a week ago, Cameron is confused why he can't return home sooner.
  "As I'm such a well-known public figure here now, everything about my case is controlled by the government."
  The politics of his return are a reminder that the miraculous recovery of Patient 91 is not just a story of a Scottish pilot who recovered from Covid-19 and overcame the odds. It is the story of how a developing Southeast Asian country with a turbulent recent history beat the odds too.

 

[Xedap4banh2]

Viet Nam thử nghiện thành công trên chuột mà chả ai quan tâm nhỉ, chán thật

 

[1081982]

Khi nào số người nhiễm lên 100tr lúc đấy mới thực sự sợ

 

[khanhnz]

Dịch second hand đến nhanh thì tương lai lại sáng rồi, kết thúc sẽ càng nhanh để phục hồi, nó đến cuối năm mới là căng, tầm này khống chế đc thì sẽ ổn định rất nhanh.

 

[Joker86]

Viet Nam thử nghiện thành công trên chuột mà chả ai quan tâm nhỉ, chán thật

Mỹ thử nghiệm trên người cách đây cả tháng rồi mà còn chưa thấy gì. Nói chung là cứ xác định đầu năm có vaccine đi

 

[Venetta]

Patient 91: How Vietnam saved a British pilot and kept a clean Covid-19 sheet
By Oliver Barnes & Bui ThuBBC News

• 27 June 2020
• "If I'd been almost anywhere else on the planet, I'd be dead. They would have flicked the switch after 30 days," says Stephen Cameron from his hospital bed.
  The 42-year-old Scottish pilot spent 68 days on a ventilator, thought to be a longer stretch of time than any patient in the UK. He did so not in a hospital in his hometown of Motherwell, but in Vietnam's sprawling and hectic Ho Chi Minh City, with no close friends or family for thousands of miles.
  Cameron, the last Covid-19 patient in an intensive care unit in Vietnam, has been the sickest doctors have had to deal with during the outbreak.
  The country, home to 95 million people, has seen only a few hundred confirmed cases, single-digit ICU admissions and not a single recorded death. So rare was a case of Cameron's severity in Vietnam, every minute detail of his recovery was reported in national newspapers and on TV news bulletins.
  He's now known nationwide as Patient 91, the moniker given to him by public health officials when he fell ill in March.
  "I'm very humbled by how I've been taken into the hearts of the Vietnamese people," says Cameron, speaking exclusively to the BBC. "And most of all I'm grateful for the bloody-mindedness of the doctors in not wanting me to die on their watch."
  '10% chance of survival'
  Dozens of Vietnam's intensive care specialists held regular conference calls to discuss Cameron's condition.
  "The very small number of critical care patients meant anyone who was severely ill got the attention of all the country's top-level clinicians," explains Dr Kidong Park, the World Health Organization (WHO) representative to Vietnam.
  • How 'overreaction' made Vietnam a virus success
  • Tracking the global outbreak
  • Vietnam's handwashing song goes global
• For much of Cameron's two-and-a-half months in a medically induced coma, he depended on an Ecmo machine, a form of life support only used in the most extreme cases, to survive. The machines extract blood from a patient's body and infuse it with oxygen, before pumping it back in.
  "I'm lucky that the only lasting effect seems to be that my legs aren't yet strong enough to hold me, but I'm doing physiotherapy twice a day," says Cameron. "At one point, my friend Craig was told by the Foreign Office I had a 10% chance of survival, so he planned for the worst - he gave up my apartment and started doing things somebody would do if I was coming home in a box."
  Since he regained consciousness, he describes several tearful phone conversations with friends back home, who "didn't think [he'd] ever come back".
  Doctors had to contend with multiple complications while Cameron was in a coma. His blood became extremely sticky leading to clots. His kidneys failed meaning they required dialysis and his lung capacity plummeted to 10%.
• "When it came out in the press here that I needed a lung transplant, apparently loads of people offered their lungs, including a 70-year-old Vietnam war veteran," he smiles. "But it would have been a double lung transplant so that wouldn't have ended well for him."
  Despite the outpouring of support from the Vietnamese people and the hundreds of thousands of dollars spent on Stephen Cameron's care, the reaction when he first tested positive for the virus was less welcoming.
  The Buddha bar cluster
  Cameron became ill only a few weeks after arriving in Vietnam in early February. Like many Western pilots, he'd headed to Asia to ply his trade for higher pay in the booming regional air travel industry. Two nights before he was due to pilot his first flight for Vietnam Airlines, and the night before most bars and clubs were set to shut in Ho Chi Minh City to contain the virus, he headed to meet a friend in an expat bar in an upmarket district of the city.
  At the time, Vietnam had had fewer than 50 confirmed cases but, according to Prof Guy Thwaites, director of the Oxford University Clinical Research Unit based in Ho Chi Minh City and a government advisor on infectious diseases, the population "already had a healthy amount of respect for and fear of the virus".
  It was the weekend before St Patrick's Day, so the Buddha Bar and Grill was packed with revellers wearing Irish fancy dress when Cameron arrived just after 22:00. "I don't drink, I largely kept myself to myself in the corner, played a few rounds of pool and went home at around 3.15am," he recalls.
  However, when he developed a fever, the day after his maiden flight, and 12 others at the bar tested positive in the days following, sympathy for him among locals was in short supply. The Buddha bar cluster, as it became known in the local press, was the single biggest outbreak of coronavirus in south Vietnam, infecting nearly 20 people both indirectly and directly.
• And for some on social media, Cameron, who had criss-crossed the city taking in the sights, was to blame.
  Despite there being no proof he was the source of the outbreak, one prominent businessman, Luong Hoai Nam, labelled Patient 91 a "time bomb". He called for foreigners breaking the rules to be deported, earning plaudits from his followers on social media
  "There seemed to be a desire to pin it on me coming from abroad, as I did a visa run to Bangkok a week earlier," says Cameron, who's convinced he too was infected at the Buddha bar, and was not the source of the outbreak.
  "I was the first person to put my hands up and say: 'Look I don't feel well'. It was inevitable I would be blamed."
  Rapid decline
  On 18 March, Cameron was admitted to hospital after testing positive for the virus, and authorities moved swiftly to shut down the bar and quarantine everyone in his apartment building. In total, 4,000 people linked to the Buddha bar outbreak were tested.
  "Patient 91's condition got worse very quickly," recalls Prof Luong Ngoc Khue, who serves on the Vietnamese health ministry's Covid-19 taskforce and advised on Cameron's treatment. "There was a worrying decrease in the function of not just his lungs, but his kidneys, liver and blood flow."
  With his condition deteriorating, Cameron remembers taking the bold decision of asking to be ventilated. "I was exhausted as I couldn't sleep and I just thought: 'Oh, put me under and get it sorted'," he says. He was then comatose for weeks and weeks on end, as doctors agonised over his treatment. Meanwhile, the small number of other ICU patients in Vietnam recovered and went home.
  All the while, his case gained prominence, with top politicians promising to put every effort into keeping him alive, as the hospital temporarily footed the bill for the spiralling costs of his care.
  "There's a lot of political kudos that Vietnam can take from my recovery," he observes, "and it keeps their record, which is pretty phenomenal on Covid, very, very low."
  Prof Khue insists everyone - foreign or Vietnamese - had access to good quality care. "We focused on treating sick people at the highest level, both in terms of facilities and human resources, regardless of whether they were Vietnamese or from abroad," he says.
  But he gleefully reports that "49 out of 50 foreign patients have recovered and been discharged from hospital".
  Waking up was a 'blur'
  When Stephen Cameron was first ventilated in early April, there were just over a million cases of coronavirus around the world. When doctors woke him up, on 12 June, there were in excess of seven million. But Vietnam had avoided the worst of the virus. There has not been a recorded case of community transmission since 16 April.
  "I never thought it would take as long as 10 weeks to wake me up. I remember being roused, I remember getting my tracheotomy, I remember being wheeled through hospital corridors - and then the next few days are a blur."
  From his recovery bed in a private room in Cho Ray Hospital on the other side of Ho Chi Minh City, where he was transferred after being taken off a ventilator and testing negative for the virus, Cameron is feeling the fallout of several months being motionless and severely ill.
  He's lost 20kg (3.1 stone) and his muscles are so wasted it's an effort to swing his leg up even a few inches. He's also suffered from severe fatigue and depressive lows since waking up, in addition to the nagging fear that post-traumatic stress could be just around the corner.
  "I've been through a lot mentally. Right now, all I want to do is return home. It's the lack of noise and heat I miss the most. There's such a buzz here from all the scooters' horns and it's monsoon season. Fifteen degrees back home for me is just nice."
  'I need to get back to Scotland'
  In the past few weeks, he's been visited at his bedside by not just a procession of doctors and nurses, but also high-ranking diplomats, government officials and politicians. Most recently, his hospital room played host to the British consul general and the chairman of Ho Chi Minh City's People's Committee.
• He recalls the mayor promising he'll "be back in England soon", before being swiftly corrected.
  "I told him, if I get dumped in England, I won't be too happy," he jokes. "I need to get home to Scotland, it's 400 miles away."
  There's also a practical side to Cameron's desire to return home as soon as possible. The twice-daily rehab sessions he receives are made more difficult by the language barrier as very few medical staff speak good English. Rehabilitation for the most severely ill patients after ICU is always a delicate dance. Progress and pitfalls are faced in equal measure, and it can be dragged out over several years.
  The hospital, in which Cameron is a patient, dates back to Vietnam's French colonial era - it's one of the country's leading medical facilities
  "I feel like I'm taking up a bed that somebody who is really ill could take."
  Beating the odds
  But his care hasn't come free. An Ecmo machine costs $5,000-10,000 (£4,000 - £8,000) a day to operate and he was reliant on one for eight-and-a-half weeks.
  The ongoing wrangling over who will cover the costs are causing him stress and diverting attention away from his recovery. At first, the Hospital for Tropical Diseases paid out of its own pocket for his treatment. Then, it seemed the British embassy would intervene. His work insurance eventually covered the cost. But the funds for his stay in Cho Ray Hospital are still up in the air.
  "It's become really, really frustrating. At the beginning, I'd send the insurance company an email and they would say: 'Yeh, we'll sort that'. Now, the response is 'We'll deal with this shortly' and nothing seems to happen."
• There's a place for Cameron on a Vietnam Airlines flight back to the UK on 12 July. Meanwhile, planes continue to shuttle Vietnamese nationals back from Europe, and having been declared fit to fly a week ago, Cameron is confused why he can't return home sooner.
  "As I'm such a well-known public figure here now, everything about my case is controlled by the government."
  The politics of his return are a reminder that the miraculous recovery of Patient 91 is not just a story of a Scottish pilot who recovered from Covid-19 and overcame the odds. It is the story of how a developing Southeast Asian country with a turbulent recent history beat the odds too.

Cám ơn cụ nhiều! Bài báo viết ổn phết, thường thì BBC chả có nhiều cảm tình với Việt Nam.

 

[antidau]

Điều đáng ngạc nhiên là tiền kiếm được ít đi nhưng giá hàng hoá ví dụ ăn uống lại lên giá ?

Cụ có thể đi ăn ở các quán mới mở mà

 

[Homo Deus]

Việt Nam đây: tăng trưởng quý 2 có 0,36% yoy, quá sốc chứ òn gì nữa. Mà chả biết đến cuối năm có hết dịch ko?

https://dantri.com.vn/kinh-doanh/covid-19-khien-tang-truong-kinh-te-viet-nam-thap-nhat-30-nam-qua-20200629112655603.htm

 

[Ba Ngơ]

Hy vọng là không có ai dương tính trong vụ này!

NDĐT - Sáu ngày qua, TP Hồ Chí Minh thực hiện lấy mẫu xét nghiệm toàn bộ cư dân tầng 12, lô D, chung cư Phạm Viết Chánh, quận Bình Thạch sau khi phát hiện BN 326 đã được điều trị khỏi có kết quả xét nghiệm mới nhất ngày 20-6 tái dương tính nhẹ trở lại với SARS-CoV-2.

Bộ Y tế thông tin về trường hợp tái dương tính tại TP Hồ Chí Minh - Báo Nhân Dân

nhandan.com.vn

 

[Thanhvuóng71]

Hy vọng là không có ai dương tính trong vụ này!

NDĐT - Sáu ngày qua, TP Hồ Chí Minh thực hiện lấy mẫu xét nghiệm toàn bộ cư dân tầng 12, lô D, chung cư Phạm Viết Chánh, quận Bình Thạch sau khi phát hiện BN 326 đã được điều trị khỏi có kết quả xét nghiệm mới nhất ngày 20-6 tái dương tính nhẹ trở lại với SARS-CoV-2.

Bộ Y tế thông tin về trường hợp tái dương tính tại TP Hồ Chí Minh - Báo Nhân Dân

nhandan.com.vn

Dương tính là dương tính . Lai thệm khái niệm dương tính nhẹ là sao nhỉ

 

[Venetta]

Dương tính là dương tính . Lai thệm khái niệm dương tính nhẹ là sao nhỉ

Tái dương tính cụ ơi

 

[SangSangVu]

Theo em biết thì tái dương tính là vẫn còn tàn dư không gây hại của virus trên người. Cái này test thì dương nhưng không bị làm sao và không lây lan được.

 

[Kitcat]

Thì cụ cứ cho em cái nguồn tin cậy để em đối chiếu xem nào!

Ơ hay em đã trích số liệu ngay trong còm đầu tiên e viết về vd này. Tự cụ quote em còn ra chiều đọc rồi, h cụ lại hỏi lại

 

[XSim]

Ơ hay em đã trích số liệu ngay trong còm đầu tiên e viết về vd này. Tự cụ quote em còn ra chiều đọc rồi, h cụ lại hỏi lại

Em nhớ cụ chưa hề trích nguồn các số liệu đâu nhé, số liệu toàn cụ tự đưa ra thôi. Giờ cụ đưa link + trích nguyên văn đoạn có số liệu trong đó thì em mới tin.

 

[Xedap4banh2]

Hi vọng các cụ ạ

Vaccine Covid-19 của Trung Quốc có hiệu quả ở người

Tập đoàn Biotec Quốc gia Trung Quốc (CNBG) cho biết một loại vaccine Covid-19 của hãng cho kết quả an toàn và hiệu quả khi thử nghiệm trên người.

zingnews.vn

Vaccine Covid-19 của Trung Quốc có hiệu quả ở người

• Phương Mai
• 06:00 30/06/2020

Tập đoàn Biotec Quốc gia Trung Quốc (CNBG) cho biết một loại vaccine Covid-19 của hãng cho kết quả an toàn và hiệu quả khi thử nghiệm trên người.

Tờ Reuters dẫn lời CNBG cho hay đây là ứng cử viên vaccine thứ hai của hãng có kết quả tiềm năng trong một thử nghiệm lâm sàng.
CNBG đã thực hiện thử nghiệm lâm sàng giai đoạn hai với 1.120 tình nguyện viên khỏe mạnh. Kết quả cho thấy vaccine đã tạo ra các kháng thể mức độ cao chống lại virus SARS-CoV-2.
CNBG, liên kết với Tập đoàn Dược phẩm Quốc gia Trung Quốc (Sinopharm), cho biết hồi đầu tháng, một ứng viên vaccine khác của công ty này có trụ sở tại Vũ Hán sản xuất cũng đã kích hoạt kháng thể mức độ cao an toàn ở những người tham gia thử nghiệm lâm sàng.
Tuy nhiên, một loại vaccine phải chứng minh tính hiệu quả của nó trong thử nghiệm lâm sàng giai đoạn ba với hàng nghìn người tình nguyện tham gia.

Vaccine Covid-19 của Trung Quốc có hiệu quả và an toàn ở người trong thử nghiệm lâm sàng giai đoạn 2. Ảnh: France24.

Ngày 24/6, CNBG thông báo vừa được cấp phép thử nghiệm vaccine Covid-19 giai đoạn 3 ở người tại các Tiểu vương quốc Ả Rập Thống nhất (UAE). Viện Sinh phẩm Vũ Hán, liên kết với Sinopharm, cho biết trong 2 giai đoạn thử nghiệm lâm sàng trước đó, không có bất kỳ tác dụng nghiêm trọng nào xảy ra.
Trước đó, ban đầu 180 nhân viên tình nguyện ở Sinopharm đã được tiêm vaccine. Sau đó, hơn 1.000 nhân viên của Sinopharm tự nguyện tiêm vaccine và kết quả cho thấy vaccine an toàn và hiệu quả,
Kết quả 2 thử nghiệm cho thấy vaccine an toàn và tạo ra các kháng thể trung hòa virus corona ở mức độ cao. Các phản ứng bất lợi xảy ra ở loại vaccine này cũng không đáng kể so với nhiều loại vaccine đang thử nghiệm khác. Đây là ứng cử viên vaccine đầu tiên trên thế giới có khả năng miễn dịch hiệu quả và an toàn.
Thông thường, các thử nghiệm nghiên cứu vaccine cần số lượng tình nguyện viên lên tới hàng nghìn người. Trong khi đó, hiện dịch Covid-19 tại Trung Quốc đã giảm, không còn đủ số lượng bệnh nhân phù hợp để tham gia thử nghiệm. Vì vậy, các nhà nghiên cứu vaccine của quốc gia này tìm kiếm cơ hội thử nghiệm giai đoạn 3 ở các nước bên ngoài Trung Quốc.
Với 8 ứng cử viên vaccine ở cả trong và ngoài nước, Trung Quốc trở thành nước đi đầu trong cuộc đua phát triển vaccine Covid-19 trên thế giới.

 

[Reinhard]

Hi vọng các cụ ạ

Tin tốt thì tốt thật, nhưng bây giờ thì còn khá sớm, giai đoạn 3 thử nghiệm tương đối lâu cụ ạ. Trước vaccine này của TQ thì cũng đã có 3 loại vaccine khác cho Covid bước vào giai đoạn 3 rồi. Như vaccine của Oxford vào giai đoạn 3 một thời gian rồi, cũng nói rất có triển vọng, nhưng dự kiến thì (nếu mọi thứ không có vấn đề gì) cũng phải sớm nhất tháng 10 mới có vaccine (và đây là đã đẩy nhanh so với các loại vaccine thường cho các bệnh khác rồi). Vì vậy chúng ta cứ ngồi đợi và hi vọng thôi

Hôm qua em xem tin tức thấy có nhắc đến một loại vaccine của TQ cho Covid nhảy cóc giai đoạn 3 và CP TQ cho phép sử dụng cho quân đội TQ (chưa cho phép sử dụng cho dân thường), không biết có phải cái này không? (nói là nhảy cóc giai đoạn 3, nhưng như vậy thì coi như giai đoạn 3 thử nghiệm bằng binh lính thay vì tình nguyện viên)
(Sửa: à không phải, cái được cho phép sử dụng cho quân đội TQ là của công ty / tập đoàn CanSino phối hợp với viện nghiên cứu của quân đội TQ, còn cái trong bài này là của Sinopharm)

 

[hocsinhc]

Tóm tắt cho các cụ:

Giá trên là tại Mỹ. Còn các nước đang phát triển sẽ giảm 25%
Theo hãng, remdesivir giúp rút ngắn 4 ngày nằm viện, tiết kiệm 12.000 USD trên mỗi bệnh nhân cho hệ thống y tế Mỹ. Chính vì vậy, thuốc có giá cao hơn so với thông thường.

huốc kháng virus Remdesivir sẽ được bán với giá 520 USD mỗi lọ, tương đương 3.120 USD (hơn 71 triệu đồng) cho một liệu trình.

Đối với bệnh nhân Mỹ có bảo hiểm y tế từ 4 cơ quan lớn của toàn liên bang, bao gồm Quỹ Cựu chiến binh, Dịch vụ Y tế Ấn Độ, Bộ Quốc phòng và Lực lượng Cảnh sát Biển, giá thuốc giảm còn 2.340 USD cho toàn bộ liệu trình, theo Bộ Y tế và Dịch vụ Dân sinh (HHS).

Remdesivir được phân phối tới bệnh viện theo một thỏa thuận đặc biệt của chính phủ liên bang. Theo hãng Gilead, giới chức Mỹ sẽ tiếp tục quản lý công tác này cho đến tháng 9. Tại các quốc gia phát triển khác, thuốc được bán với giá thấp hơn 25%. Hãng cam kết sẽ nỗ lực phân phối sản phẩm rộng rãi nhất có thể.

Một hộp thuốc remdesivir được phân phối đến Ai Cập, ngày 25/6. Ảnh: Reuters

"Giống với mục đích ban đầu khi nghiên cứu remdesivir, chúng tôi cố gắng tiếp cận càng nhiều bệnh nhân càng tốt, theo cách nhanh chóng và có trách nhiệm. Đây là tôn chỉ xuyên suốt, từ việc hợp tác tìm phương pháp nhanh chóng, an toàn và hiệu quả đến tăng quy mô sản xuất, quyên tặng nguồn cung đến cuối tháng 6", Daniel O'Day, chủ tịch kiêm giám đốc điều hành của Gilead, nói.

Công ty cho biết việc định giá một loại thuốc mới giữa đại dịch đặt ra thách thức chưa từng có. Theo hãng, remdesivir giúp rút ngắn 4 ngày nằm viện, tiết kiệm 12.000 USD trên mỗi bệnh nhân cho hệ thống y tế Mỹ. Chính vì vậy, thuốc có giá cao hơn so với thông thường.

Tuy nhiên, một số thành viên Quốc hội Mỹ lo ngại Gilead đang lợi dụng tình hình khó khăn để kiếm lợi.

"Chúng ta đang ở giữa cuộc khủng khoảng sức khỏe toàn cầu. Cần đảm bảo các phương pháp điều trị có thể đến tay tất cả bệnh nhân, chứ không chỉ những người đủ khả năng chi trả", Diana DeGette, chủ tịch hội đồng điều tra, giám sát thuộc Bộ Năng lượng và Thương mại, nhận định.

Kể từ ngày 29/4, sau khi Viện Y tế Quốc gia công bố kết quả thử nghiệm cho thấy người được tiêm remdesivir phục hồi nhanh chóng hơn, nhu cầu sử dụng thuốc tăng vọt. Hai ngày sau đó, Cục Quản lý Thực phẩm và Dược phẩm Mỹ đã phê duyệt thuốc cho các bệnh nhân nguy kịch.

 

[Spencie]

Thế là có thuốc trị Covid rồi đấy. May quá cc nhỉ.