The researchers have argued that offering people an Omicron-adapted booster shot may be more beneficial than multiple ones ...

Updating the shots to target omicron could provide more durable protection against the virus, though current supporting data ...

1, the original omicron variant of concern ... whether using a different vaccine platform would give us longer and better immunity than repeatedly going to mRNA shots. TR: Does the mixing ...

There are warnings new COVID-19 variants arriving in New Zealand could create a wave of cases. Modelling by The Institute of ...

Previous SARS-CoV-2 infection impacts on the ability to boost immunity ... concern is that omicron could potentially mutate further into a more pathogenic strain or become better able to overcome ...

One study suggests BA.4 and BA.5 appear to escape antibodies from vaccines and prior infection. Experts from UCSF and ...

Researchers at the Beth Israel Deaconess Medical Center in Boston have found that the newest Omicron subvariants may be able to escape antibody responses, not only from people who have had COVID-19 ...

The US Food and Drug Administration's independent Vaccines and Related Biological Products Advisory Committee voted Tuesday to support recommending inclusion of an Omicron-specific component for a ...

If you haven’t gotten a booster shot following your “full vaccination” with the Moderna or Pfizer-BioNTech vaccines against ...

A booster shot lifted omicron-neutralizing immune activity to the detectable range in 86% of nursing home residents and in 93 ...

The U.S. Food and Drug Administration’s independent Vaccines and Related Biological Products Advisory Committee voted Tuesday ...