Eisai files for Japan approval of a weekly at-home Leqembi injection, offering an alternative to IV dosing and aiming to ...

B12 shots work fast but don’t last long. Most leaves your body within a day, though some is stored in the liver. Regular injections may be necessary to maintain steady levels, especially if you have ...

Daily steroid pills are often necessary for severe cases of asthma, but they raise the risk of several serious conditions.

A once-weekly 7.2 mg dose of the drug, known as semaglutide but marketed as Wegovy for weight-loss, has shown to help patients lose an average of 20.7% of their body weight in late-stage trials ...