SARS-COV-2 (COVID-19) vaccine, mRNA, spike protein, LNP, bivalent, preservative free, 50 mcg/0.5 mL or 25 mcg/0.25 mL dose
sars-cov-2 (covid-19) vaccine, mrna, spike protein, lnp, bivalent, preservative free, 50 mcg/0.5 ml or 25 mcg/0.25 ml dose