Thursday, April 22, 2021

New Covid variant shows signs of antibody resistance, more severe illness in young people

New Covid variant shows signs of antibody resistance, more severe illness in young people “We do not at present know the full significance of this variant, but it has a combination of mutations similar to other internationally notifiable variants of concern,” said Texas A&M Chief Virologist Ben Neuman. “This variant combines genetic markers separately associated with rapid spread, severe disease and high resistance to neutralizing antibodies.”

Wednesday, April 14, 2021

CDC Studies 'Breakthrough' COVID Cases Among People Already Vaccinated : Shots - Health News : NPR

CDC Studies 'Breakthrough' COVID Cases Among People Already Vaccinated : Shots - Health News : NPR "I would encourage people to continue, once they're vaccinated, to use all the prevention measures that we've been talking about when they're outside their home, including masking and distancing and whatnot. And all of that should be active in the workplace," the Centers for Disease Control and Prevention's director, Dr. Rochelle Walensky, said during a briefing for the press on Monday. It would be great if everyone would get on the same page before offering suggestions like this

Why Americans should "be very worried" about the COVID variant tearing through Brazil - CBS News

Why Americans should "be very worried" about the COVID variant tearing through Brazil - CBS News De Jesus told Bojorquez that in her experience, fewer than half of the patients she's treating are likely to recover from the disease. Surprisingly, she said more and more of those patients are in their 20's, 30's and 40's.

Monday, April 12, 2021

Low Efficacy of Chinese Shots Sows Concern on Global Rollout

Low Efficacy of Chinese Shots Sows Concern on Global Rollout Research released Sunday showed the rate for Sinovac Biotech Ltd.’s vaccine -- deployed in Indonesia and Brazil -- was just above 50%, barely meeting the minimum protection required for Covid vaccines by leading global drug regulators. The other Chinese shots have reported efficacy rates of between 66% to 79%. _____________________________________ If the South African mutation runs into a nation that has been vaccinated by China, it will not be good.

h - Google Search

h - Google Search