Is there a monkeypox vaccine?

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Question: Is there a monkeypox vaccine?

Answer:

Yes, there is a vaccine for monkeypox. The most commonly used vaccine is called JYNNEOS (also known as Imvamune or Imvanex), which was originally developed to protect against smallpox.

This vaccine has been approved in several countries for use against monkeypox as well. It’s given as a two-dose series, with the doses typically administered four weeks apart.

Another vaccine, ACAM2000, is also available and was primarily designed for smallpox but can be used for monkeypox as well.

However, it has more side effects compared to JYNNEOS, so JYNNEOS is generally preferred, especially for those who are at higher risk of severe illness or who have certain health conditions.

Vaccination is recommended for those who have been exposed to the virus or are at high risk of exposure, such as certain healthcare workers or people in close contact with someone who has monkeypox.