Source: United States & Canada – South China Morning PostA panel of expert outside advisers to the US Food and Drug Administration voted against broadly approving Covid-19 vaccine booster shots, but may vote on a narrower approval for older adults later on Friday.The panel voted overwhelmingly against approving boosters for Americans age 16 and older, potentially undermining the Biden administration’s plan to roll out third shots of the Pfizer/BioNTech vaccine as soon as next week.But there was widespread support among panellists for a third dose for…Read More