What to know as BA.2 cases continue to dominate.
. The second booster can only be administered to individuals at least four months after they have received their first booster shot of any authorized COVID-19 vaccine.
“Current evidence suggests some waning of protection over time against serious outcomes from COVID-19 in older and immunocompromised individuals,” Peter Marks, MD, PhD, director of the FDA’s Center for Biologics Evaluation and Research, said in the statement. “Based on an analysis of emerging data, a second booster dose of either the Pfizer-BioNTech or Moderna COVID-19 vaccine could help increase protection levels for these higher-risk individuals.
The FDA’s latest decision was primarily shaped by safety surveillance data provided by the Ministry of Health of Israel. This data included the administration of around 700,000 second booster shots of the Pfizer vaccine. These were given at least four months after the first booster dose in adults aged 18 years and older, though the vast majority were aged 60 years and older. Their analysis revealed “no new safety concerns.
Canada Latest News, Canada Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
Covid BA.2 Omicron Variant Likely Now Accounts For Majority Of New Cases In Los AngelesThe rapid growth of the more transmissible BA.2 variant of Covid-19 is continuing in Los Angeles County. As of March 12, the latest date for which data is available, 32% of local positive Covid tes…
Read more »
LA’s COVID Cases Plateau As BA.2 Subvariant SpreadsL.A. County’s new COVID cases have fallen to about 660 a day. But health officials say the rate of decline has plateaued, after mandatory masking rules were lifted and the highly transmissible BA.2 subvariant continues to spread.
Read more »
Houston sees rise in BA.2, COVID omicron subvariant expected to become dominant hereHouston is seeing an uptick in the number of BA.2 cases, with genome sequencing and wastewater testing picking up higher levels this week compared to last week.
Read more »
As BA.2 gains strength, LA County’s Ferrer laments ‘shameful’ pace of federal fundingAs of March 27, only 3% of emergency department encounters have been classified as COVID-related. Even so, the health department has indicated it is concerned with a new subvariant gaining traction…
Read more »
BA.2 Omicron Subvariant Is Dominant COVID Strain in Chicago, Top Doctor SaysThe BA.2 omicron subvariant is accounting for more than half the COVID-19 cases across Chicago as of Thursday, as the city continues to monitor the widespread strain, according to the city’s top doctor.
Read more »
BA.2 subvariant is the dominant strain in WashingtonThe omicron subvariant BA.2 is now the most common strain in Washington state, the Washington State Department of Health announced on Wednesday FOX13
Read more »