Reply to "How important is the second dose of the COVID-19 mRNA vaccine?"
Shaker MS, Phillips E, Blumenthal KG, Abrams EM, Banerji A, Oppenheimer J, Vander Leek TK, Mack DP, Wickner PG, Singer AG, Khan DA, Greenhawt M. Reply to "How important is the second dose of the COVID-19 mRNA vaccine?" J Allergy Clin Immunol Pract. 2021 06; 9(6):2537-2539.