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Will the current vaccines be effective against the new variants?

Vaccines

Q: If not, what happens, do we need a new, different vaccine?” A: The vaccines developed thus far will likely have efficacy against the different SARS-CoV-2 variants although the level of efficacy may be reduced to the South Africian variant (B.1.351). More clinical data will be needed to understand the levels of protection against new

Does the COVID19 vaccine cause anaphylaxis?

Vaccines

A: Anaphylaxis is a severe allergic reaction that is very rare after the COVID19 vaccine. People who have had a severe allergic reaction to a prior dose of the mRNA COVID19 vaccine should not get the second dose. If someone has had anaphylaxis to something else, they can still get the shot. Most people do