China Faces COVID-19 Resurgence With Symptoms of Sharp, Burning Sore Throat
Zhong Nanshan, one of China's leading pulmonologists and epidemiologists,
Hashtags
Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles
San Francisco Chronicle
2 hours ago
- San Francisco Chronicle
David Nabarro, British physician who led UN response to Ebola and COVID-19, dies
GENEVA (AP) — Dr. David Nabarro, a British physician who led the U.N. response to some of the biggest health crises in recent years, including bird flu, Ebola and the coronavirus pandemic, has died. Tedros Adhanom Ghebreyesus, director-general of the World Health Organization, confirmed Nabarro's death on social media platform X. 'David was a great champion of global health and health equity, and a wise, generous mentor to countless individuals,' Tedros wrote Saturday. 'His work touched and impacted so many lives across the world.' King Charles knighted Nabarro in 2023 for his contributions to global health after he served as one of six special envoys to the WHO on COVID-19. He won the 2018 World Food Prize for his work on health and hunger issues. He also was a candidate for the top job at the WHO in 2017 but lost out to Tedros in the final round of voting. Nabarro left the U.N. later that year. The 4SD Foundation, a social enterprise in Switzerland focused on mentoring the next generation of leaders in global sustainable development, said its strategic director died at his home Friday in a 'sudden passing.' Other details were not immediately available. 'David's generosity and unwavering commitment to improve the lives of others will be sorely missed,' the foundation wrote on its website Saturday.
Hamilton Spectator
2 hours ago
- Hamilton Spectator
David Nabarro, British physician who led UN response to Ebola and COVID-19, dies
GENEVA (AP) — Dr. David Nabarro, a British physician who led the U.N. response to some of the biggest health crises in recent years, including bird flu, Ebola and the coronavirus pandemic, has died. Tedros Adhanom Ghebreyesus, director-general of the World Health Organization, confirmed Nabarro's death on social media platform X. 'David was a great champion of global health and health equity, and a wise, generous mentor to countless individuals,' Tedros wrote Saturday. 'His work touched and impacted so many lives across the world.' King Charles knighted Nabarro in 2023 for his contributions to global health after he served as one of six special envoys to the WHO on COVID-19. He won the 2018 World Food Prize for his work on health and hunger issues. He also was a candidate for the top job at the WHO in 2017 but lost out to Tedros in the final round of voting. Nabarro left the U.N. later that year. The 4SD Foundation, a social enterprise in Switzerland focused on mentoring the next generation of leaders in global sustainable development, said its strategic director died at his home Friday in a 'sudden passing.' Other details were not immediately available. 'David's generosity and unwavering commitment to improve the lives of others will be sorely missed,' the foundation wrote on its website Saturday. Survivors include his wife, Flo, as well as his five children and seven grandchildren.
Yahoo
4 hours ago
- Yahoo
A New COVID Variant Is Here, And It's More Transmissible — Here Are The Signs And Symptoms
A new COVID variant known as NB.1.8.1 has made landfall in the United States. As of late May, the variant, which was first detected in China this past January, accounted for 10% of the SARS-CoV-2 sequences tested from around the world, recent surveillance data found. That's a significant jump from 2.5% four weeks prior. A Centers for Disease Control and Prevention (CDC) spokesperson told HuffPost that the agency is in regular contact with international partners about the activity of NB.1.8.1. Up until late May, only 20 NB.1.8.1 sequences had been identified in the U.S. — that's below the threshold needed for a variant to appear on the agency's COVID dashboard. (As soon as its prevalence increases, NB.1.8.1 will pop up on the tracker, the spokesperson added.) It's nerve-wracking to hear that a new variant is making the rounds, but infectious disease specialists say there are no glaring differences between the symptoms of NB.1.8.1 and those caused by other versions of SARS-CoV-2. 'Currently it appears that NB.1.8.1 would have similar symptoms to other COVID variants that have recently been circulating,' Dr. Zachary Hoy, a pediatric infectious disease specialist with Pediatrix Medical Group in Nashville, Tennessee, told HuffPost. Here's what to know about the newest COVID variant that's gaining traction around the world. NB.1.8.1's mutations likely make it more transmissible. Compared to the currently dominant variant in the U.S. (LP.8.1), NB.1.8.1 has a handful of new mutations on the spike protein that may enhance its ability to bind to our cells, according to the World Health Organization (WHO). The agency suspects these mutations will increase the virus's transmissibility and, potentially, diminish the effectiveness of neutralizing antibodies that prevent pathogens from latching to our cells. In other words, the variant may be skilled at dodging some of our immune defenses, research suggests. Here are the signs and symptoms doctors are seeing with NB.1.8.1. According to Dr. Amesh Adalja, an infectious diseases expert and senior scholar at the Johns Hopkins University Center for Health Security, NB.1.8.1's symptoms are pretty much the same as those seen with other SARS-CoV-2 variants. Two of COVID's hallmark symptoms are a mild but persistent dry cough and nasal congestion, Hoy said. Many people who come down with COVID are also hit with fatigue and tiredness. 'An infected person can still make it through the day, but they are resting more and feel more tired throughout the day,' Hoy said. Other common symptoms include a fever, chills, a sore throat and muscle aches. 'Some have described recent variants as less intense symptoms as compared to wintertime influenza viruses, but both can have severe symptoms,' Hoy said. There's no evidence suggesting the variant causes more severe disease or an uptick in hospitalizations or deaths, the WHO states. The only noticeable aspect, as of now, is that it's rising in prevalence, Adalja said. How effective are the vaccines against NB.1.8.1? It's too early to know exactly how effective the shots are — as the research on NB.1.8.1 is limited since it's so new — but scientists expect the shots to hold up well. NB.1.8.1 broke off from the Omicron JN.1 lineage, which the 2024-2025 vaccines target. 'The ability of the vaccines to prevent severe illness is intact though protection versus infection is limited and transient,' Adalja said. Anyone who is at risk of severe disease should stay up-to-date with the shots. 'Those in older populations or with underlying immune disorders or on immune-decreasing medications would benefit more from vaccination or those with increased exposure such as healthcare workers,' Hoy added. So if you have a condition that puts you at risk, it's worth getting vaccinated if it's been more than six months since your last vaccine or bout of COVID, Adalja advises. He also added that those who are low-risk likely do not need to go out and get another shot. Know when to treat NB.1.8.1 at home and when to go visit a doctor. Most people will be able to recover at home by resting and staying hydrated. While you're sick, acetaminophen and ibuprofen can help alleviate muscle aches and fevers, Hoy said. And, in most cases, symptoms should clear up within a week. For those who are at risk for severe disease, including older adults and people who are immune-compromised, it's worth contacting a physician as they can prescribe antivirals — Paxlovid and Molnupiravir — that can significantly lower the risk of severe complications and death. As was the case with previous variants, these antivirals work best when started within five days of symptom onset. As for when you should go to an urgent care or emergency room? When you have chest pain, have a hard time waking up or staying awake, or feel confused and disoriented, the CDC advises. Hoy says the most concerning symptom he warns patients about is difficulty breathing. 'If you have COVID or COVID-like illness and have worsening trouble breathing or chest pain, you should be evaluated at your doctor's office, urgent care or the ER,' he said. Related... RFK Jr. Says COVID Shot Will No Longer Be Advised For Healthy Kids, Pregnant Women COVID Cases Are Rising This Summer, But Not All The Data Shows It — Here's Why People Are Reporting A Frightening COVID Symptom Right Now — Here's What To Know
