- This event has passed.
HIV Vaccine Awareness Day
May 18
May carries an important message: HIV Vaccine Awareness Day is May 18, 2026. Share a resource, start a conversation, save a life.
Photo: NIAID via Wikimedia Commons.
May carries an important message: HIV Vaccine Awareness Day is May 18, 2026. Share a resource, start a conversation, save a life.
Photo: NIAID via Wikimedia Commons.