In Rochester the UR Medcine is looking for people to participate in an experiment that has to do with using different variants of the covid-19 vaccine.
The trial will mix an internal vaccine shot with a booster shot from COVID-19 vaccine brands.
People ages of 18 and older are being asked to volunteer with this research.
The mystery question is can you mix different types of covid-19 vaccines in one body?
https://www.whec.com/news/ur-medicine-looking-for-50-volunteers-to-take-part-in-mix-and-match-vaccine-study/6134178/?cat=565