After a COVID-19 infection, whether it's a first, second, or even a third, many of us wonder how long we might be protected against a reinfection, and whether we'll be susceptible to new variants.
infection, whether it's a first, second, or even a third, many of us wonder how long we might be protected against a reinfection, and whether we'll be susceptible to new variants.
These studies compared COVID-19 risk among people who had been infected previously and those without a prior infection. Studies looking at natural immunity in combination with vaccination were excluded. A previous infection provided moderate protection from reinfection with omicron BA.1 , compared with stronger protection against pre-omicron variants . This was also the case for symptomatic infection.
France Dernières Nouvelles, France Actualités
Similar News:Vous pouvez également lire des articles d'actualité similaires à celui-ci que nous avons collectés auprès d'autres sources d'information.
Prior COVID infection provides just as much protection as vaccines, new study findsA new study found that previous COVID-19 infection offers at least the same level of protection as two doses of vaccines, lasting for 40 weeks or longer.
Lire la suite »
COVID infection provides as much protection as vaccine, study finds“This is the reason that I don’t generally recommend the vaccine booster for at least a few months following infection,” Dr. Siegel said.
Lire la suite »
Changes needed to save second-largest U.S. reservoir, experts sayWater levels in the nation’s second-largest reservoir dropped to a new record low, raising concerns that major changes are needed for water use in seven states.
Lire la suite »
Brahmas open with loss in front of XFL’s largest crowdThe Brahmas led with about three minutes left but couldn't hold on for the win in their XFL debut.
Lire la suite »
Researchers tap into world's largest sink of CO2 for carbon captureCurrent methods of carbon capture from water are expensive and complex. The new method is reversible and easier to deploy at existing infrastructure.
Lire la suite »
Pancreatic Cancer Is Rising at an Alarming Rate in Women Under 55, New Study FindsExperts unpack the disturbing new findings—and what you can do to lower your risk.
Lire la suite »