
What to do if you test positive for Covid-19 now
By Katia Hetter, CNN (CNN)–Covid-19 infections are on the rise, with most US states reporting an increase in cases. According to the US Centers for Disease Control and Prevention, the highly contagious BA.2.1.21 subvariant of Omicron is now the dominant strain of coronavirus nationwide. Two years into the pandemic, many aren’t sure what to do