US researchers have identified that a special type of antibody is produced in patients who’ve had Covid-19 as well as common colds, an advance that may...
A CT scan is usually used to diagnose a problem, not treat it. But Canadian scientists are using CT scans to test out a provocative theory:...
Authorities in Vietnam have detected a new coronavirus variant that is a combination of the variants first detected in India and U.K. and spreads quickly by...
The COVID-19 vaccines developed by Pfizer/BioNTech and AstraZeneca/Oxford University are “highly effective” against the Indian variant, a new study has found. Public Health England (PHE) said...
To fight the pandemic at home, the United States gave its own vaccine manufacturers priority access to American-made materials needed to make the shots. As a...
Pharma giants Pfizer and BioNTech have applied for full FDA approval for their Covid vaccine, becoming the first to do so in the US as drug...
It’s not known, but researchers are starting to study the issue. Vaccines are designed to activate your immune system, and some experts have wondered if that...
Research led by the University of Birmingham and Birmingham Women’s and Children’s NHS Foundation Trust has revealed new insight into the biological mechanisms of the long-term...
The COVID-19 pandemic, which claimed more than 336,000 lives in the United States in 2020, has significantly affected life expectancy, USC and Princeton researchers have found....
Use of the diabetes drug metformin — before a diagnosis of COVID-19 — is associated with a threefold decrease in mortality in COVID-19 patients with Type...
Scientists in Australia have called for a halt to the rollout of the AstraZeneca vaccine, claiming recent data has cast doubt on the inoculation’s ability to...