Diseases, Conditions, Syndromes

New bird flu strain seen adapting to mammals, humans

A genetic analysis of the avian flu virus responsible for at least nine human deaths in China portrays a virus evolving to adapt to human cells, raising concern about its potential to spark a new global flu pandemic.

Health

Influenza vaccination of pregnant women helps their babies

Vaccinating pregnant women against the influenza virus appears to have a significant positive effect on birth weight in babies, according to a study published in CMAJ (Canadian Medical Association Journal).

Medical research

Researchers find four new strains of adenovirus

Human adenovirus infections in Singapore and Malaysia have caused severe respiratory disease among children and adults in recent years, but scientists still don't know whether these outbreaks were caused by new or re-emerging ...

Diseases, Conditions, Syndromes

CDC team: 'War has changed' as delta variant dangers emerge

New evidence showing the delta variant is as contagious as chickenpox and may be more dangerous than other versions has prompted U.S. health officials to consider changing advice on how the nation fights the coronavirus, ...

Diseases, Conditions, Syndromes

5 COVID-19 myths politicians have repeated that just aren't true

The number of new COVID-19 cases in the U.S. has jumped to around 50,000 a day, and the virus has killed more than 130,000 Americans. Yet, I still hear myths about the infection that has created the worst public health crisis ...

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