COVID vaccine. We must be on our toes.
SARS-CoV-2 will continue to mutate and vaccine makers will need to be “nimble” in responding to highly-infectious variants of the virus, US President Joe Biden’s chief medical adviser has warned.
Dr Anthony Fauci, in a White House briefing, said the emergence of a treatment-resistant variant in South Africa – one that is also less responsive to all vaccines developed so far – is “a wake-up call.”
The South African variant, known the B.1.351 strain, can reportedly evade antibodies provided by coronavirus treatments and is proving to be less effective against available vaccines.
While Dr Fauci said vaccine makers will have to be “nimble to be able to adjust readily” to tweaking the vaccines already going into peoples’ arms.
COVID vaccine: More coronavirus strains inevitable, Dr Fauci says (thenewdaily.com.au)


 
						
					 
					
					 
				
				
				
				
			 
						
					 
						
					 Originally Posted by BradC
 Originally Posted by BradC
					
 
						
					

 
						
					 
				 
						
					 
						
					 
				 
						
					
 
			
Bookmarks