Last month, Health Canada approved Pfizer and Moderna’s latest COVID-19 vaccines targeting the most recent variants of the virus. Both shots are approved for everyone aged six months and older ...

While ULA said the Vulcan rocket continued to hit its marks during the climb into orbit Friday, engineers are investigating what happened with one of its solid rocket boosters shortly after liftoff.

Antibodies provided by mpox vaccination all but disappear within six to 12 months, new research finds, underscoring the need for boosters to ... antibody and T-cell responses at the outset ...

which means they can cause trouble with surrounding cell sites and networks. Boosters help the most when you have a weak signal—not when there's none at all. Whereas your phone shows bars ...

One closely-watched stock-market indicator is flashing a bright-red buy signal as more companies’ shares join the rally. A sharp increase in a measure known as the McClellan Summation Index is ...

Meanwhile, Whittaker is the iconoclast president of the foundation behind the popular encrypted messaging app Signal, which is funded primarily by donations, and has been downloaded hundreds of ...

Doctors suggested putting Emily on a clinical trial for CAR T-cell therapy, an experimental treatment that had just been approved for paediatric patients by the US Food and Drug Administration.

Yes, you can get your flu and COVID-19 shots at the same time. Don’t call them boosters — they’re not just another dose of last year’s protection. The coronavirus and influenza are escape ...