Vaccination

Link between COVID-19 vaccination, sudden deafness explored

The possible association between COVID-19 vaccination and sudden sensorineural hearing loss (SSNHL) is unclear, according to two studies published online Feb. 24 in JAMA Otolaryngology–Head & Neck Surgery.

Vaccination

US gives full approval to Moderna's COVID-19 vaccine

U.S. health regulators on Monday granted full approval to Moderna's COVID-19 vaccine, a shot that's already been given to tens of millions of Americans since its emergency authorization over a year ago.

Diseases, Conditions, Syndromes

How easy is it to update COVID vaccines to tackle new variants?

Our ongoing battles with COVID variants delta and omicron highlight just how quickly viruses can mutate, and what that can mean for public health. How quickly can we modify COVID-19 vaccines to tackle any new variants that ...

Vaccination

Oxford vaccine reaches 2-billion-dose milestone

Today, as AstraZeneca reports 2 billion doses of the COVID-19 vaccine released for supply, University of Oxford scientists explain how it has been possible to produce so much of the vaccine in less than a year, and the unprecedented ...

Medical economics

COVID-19: Governments must stop vaccine cost secrecy

Globally affordable COVID-19 vaccines will not be accessible until governments stop allowing vaccine companies to keep their manufacturing costs secret, according to a new paper published by the Journal of the Royal Society ...

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