I Just Recovered From BA.2. Can I Get BA.4/5? - Medpage Today
6/16/2022 12:00:00 AM2 years 10 months ago
by Kristina Fiore
by Kristina Fiore
As new variants gain foothold, here's what to expect
Most people who have been infected with COVID-19 in the U.S. in the past couple of months likely had the BA.2 or BA.2.12.1 variant, both lineages of the original Omicron strain of SARS-CoV-2. Now, B… [+3917 chars]
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