The majority of cases have been mild, with symptoms like fatigue, chest pain and disturbances in heart rhythm that quickly clear up.The majority of cases have been mild, with symptoms like fatigue, chest pain and disturbances in heart rhythm that quickly clear up.internal-essential, Coronavirus (2019-nCoV), Vaccination and Immunization, Heart, Youth, Centers for Disease Control and Prevention, BioNTech SE, Pfizer Inc, Moderna Inc, Coronavirus Risks and Safety ConcernsRead More
