Coronavirus
Pfizer/BioNTech said Wednesday that while two doses of their coronavirus vaccine may not offer good protection against the Omicron variant, adding a booster shot...
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Adults who get COVID-19 could have antibodies circulating in their blood for nearly 500 days after infection, new research suggests. “We now have a...
Remember when everyone was downing zinc supplements at the beginning of the pandemic, in hopes of guarding against a severe case of COVID-19? New...
After you have recovered from COVID-19, getting at least one dose of a vaccine provides added protection against reinfection, Israeli researchers report. Stay unvaccinated...
COVID-19 vaccines activate long-lasting immune system T-cells that target coronavirus variants of concern, including Delta and Omicron, new research shows. The research team at...
Pfizer/BioNTech said Wednesday that while two doses of their coronavirus vaccine may not offer good protection against the Omicron variant, adding a booster shot...
Hopes for an easing of the pandemic were dealt a major setback over the Thanksgiving weekend, with news that a variant first spotted in...
A COVID-19 vaccine booster shot gives cancer patients — especially those with blood cancer — much-needed protection, new research reports. “Our study demonstrates in...
Long COVID is rare in college athletes, but those who have had COVID-19 should see a doctor if they have chest pain during activity.
New research finds vaccination triggers a strong immune reaction in people with Crohn's Disease and Ulcerative Colitis.