The White House COVID-19 response team doesn't believe it's a good idea for people to wait for a modified version of the vaccine that targets the omicron variant.
Health officials said they are concerned about waning immunity as the omicron subvariants, BA.4 and BA.5, rapidly spread across the U.S.
The subvariants now make up 80% of new cases in the country, according to the Centers for Disease Control. Currently, people 50 and older are eligible for a second booster shot. Some people ages 12 years and older who are moderately or severely immunocompromised can also get a second booster. However, Walensky noted that a large portion of the population has still not got their first booster shot.
Norge Siste Nytt, Norge Overskrifter
Similar News:Du kan også lese nyheter som ligner på denne som vi har samlet inn fra andre nyhetskilder.
New COVID Variant BA.2.75 Raises Concerns in India and BeyondThe latest mutant has been spotted in several distant states in India, and appears to be spreading faster than other variants there.
Les mer »
Undercounted COVID cases leave US with a blind spot as omicron subvariant BA.5 becomes dominantThe omicron offshoot BA.5 carries key mutations that help it escape antibodies generated by vaccines and prior infection.
Les mer »
Undercounted COVID cases leave US with a blind spot as omicron subvariant BA.5 becomes dominantCOVID case metrics severely undercount the number of infections, leaving the U.S. with a blind spot as the most transmissible variant yet takes hold.
Les mer »
Undercounted COVID cases leave US with a blind spot as omicron subvariant BA.5 becomes dominantThe omicron offshoot BA.5 carries key mutations that help it escape antibodies generated by vaccines and prior infection.
Les mer »
Undercounted COVID cases leave US with a blind spot as omicron subvariant BA.5 becomes dominantThe omicron offshoot BA.5 carries key mutations that help it escape antibodies generated by vaccines and prior infection.
Les mer »
Undercounted COVID cases leave US with a blind spot as omicron subvariant BA.5 becomes dominantThe omicron offshoot BA.5 carries key mutations that help it escape antibodies generated by vaccines and prior infection.
Les mer »