What scientists know about the new variants and the Covid-19 vaccines When it comes to the new variants and the Covid-19 vaccines, some of the news is very good. But some is potentially very bad indeed. Andrew Joseph STAT

here is now real evidence that at least one coronavirus variant seems to elude some of the power of Covid-19 vaccines. What, exactly, that means for the pandemic is still being sussed out.

UK backs CureVac effort to make vaccine for COVID variants LONDON (AP) — The U.K. government announced Friday that it plans to work with a German biopharmaceutical company to develop vaccines targeting emerging variants of COVID-19 as public health... AP NEWS

LONDON (AP) — The U.K. government announced Friday that it plans to work with a German biopharmaceutical company to develop vaccines targeting emerging variants of COVID-19 as public health officials call for new tools to keep the virus in check as it mutates.

Biden health team hatches new vaccine strategy as variant threat builds The agency's acting director, Janet Woodcock, said in a statement Thursday that the agency would release updates soon. POLITICO

The Food and Drug Administration is preparing to release new standards for Covid-19 vaccine booster shots, tests and drugs in the coming weeks — all aimed at preparing the country to beat back fast-spreading virus variants that are less susceptible to existing shots.