assess long-term immune responses to Omicron BA.4/5 booster in people living with HIV. The vaccine enhances immunity, with T cell responses stable and cross-reactive but antibody responses short ...

Online, I saw women promoting themselves as prophets, while selling snake oil: a woman in Colorado called herself “Mother God ...

At the World Economic Forum in Davos, Switzerland, the agency's director Dr Tedros Ghebreyesus, warned a new pathogen - dubbed Disease X - was already on the way.

Vaccines may or may not be required by schools or employers depending on the specific vaccine and what the state and local laws are in your area. In some places, proof of vaccination is required for ...

Anna Skinner is a Newsweek senior reporter based in Indianapolis. Her focus is reporting on the climate, environment and weather but she also reports on other topics for the National News Team ...

The tetanus vaccine protects people who may come into contact with the bacteria that cause tetanus. As with any vaccine, the tetanus shot can lead to the possibility of some side effects.

(Graham Thompson/CBC) A Saint John auction house has opened online bidding on a collection of megalodon shark teeth that are millions of years old. Sarah Jones, curator at Jones Auction House ...

Dental sealant is a thin, plastic coating painted on the chewing surfaces of teeth -- usually the back teeth-- to prevent tooth decay. Although thorough brushing and flossing can remove food ...

Brian Barczyk Snake With The Largest Teeth Gets A Cage Upgrade! Posted: March 19, 2025 | Last updated: March 19, 2025 The snake with the largest teeth just got an epic cage upgrade! This ...

The Moderna and Pfizer-BioNTech vaccines offer immunity against COVID-19 for up to six months. To increase protection, getting an updated COVID-19 vaccine is now recommended for everyone six months ...

A female security guard at a nursery school killed a snake by biting it after it bit her on her big toe - before she cycled to hospital for a shot of antivenom. The security guard, who preferred ...