More and more people are getting vaccinated against monkeypox — and becoming acquainted with the common side effect: a hard lump. "I've had a lot of patients show me their lumps," Elsbet Servay, ...

Hi, it’s Dong in London. Supplies of the world’s only approved vaccine for monkeypox are running low, and countries from the US to the UK recommend stretching available doses by using intradermal ...

The US is switching to a skin-deep monkeypox vaccine strategy, to save on supplies. Using this new technique, there should be "enough" shots available to vaccinate everyone at risk, federal officials ...