What are the side effects of mRNA vaccines?

What are the side effects of mRNA vaccines?

Dr. Elmer Huerta, medical advisor for RPP, explains the possible side effects of mRNA vaccines. SUBSCRIBE ► http://ow.ly/Uzfi3 Website: http://www.rpp.pe Facebook: https://www.facebook.com/rppnoticias?... Twitter:   / rppnoticias   Instagram:   / rppnoticias   #RPPNoticias. The voice of Peru. News from Peru and the world, 24 hours a day.