With the BA.2 subvariant of omicron pushing infection rates up, many are reaching for at-home rapid tests. Here’s what experts say on how best to use them.
(Image credit: Justin Tallis /AFP via Getty Images)
With the BA.2 subvariant of omicron pushing infection rates up, many are reaching for at-home rapid tests. Here’s what experts say on how best to use them.
(Image credit: Justin Tallis /AFP via Getty Images)