SARS-COV-2 (COVID-19) vaccine, mRNA, spike protein, LNP, bivalent, preservative free, 30 mcg/0.3 mL dose, tris-sucrose formulation
sars-cov-2 (covid-19) vaccine, mrna, spike protein, lnp, bivalent, preservative free, 30 mcg/0.3 ml dose, tris-sucrose formulation