More data suggesting a single dose of SARS-CoV-2 mRNA vaccine may be enough in seropositive individuals

Antibody Responses in Seropositive Persons after a Single Dose of SARS-CoV-2 mRNA Vaccine – New England Journal of Medicine

Commentary: Second shot of COVID-19 vaccine may not be necessary in previously infected individuals: study – The Mount Sinai Hospital

Related: Studies: Single dose of vaccine acts as ‘booster’ in those with prior COVID-19 infection (studies and commentary) AND Binding and Neutralization Antibody Titers After a Single Vaccine Dose in Health Care Workers Previously Infected With SARS-CoV-2 – JAMA