011821_02P_FS

011821_02P_FS

Coronavirus COVID-19 vaccine development,research for cure and treatment of infected patients,groundbreaking discovery in battle against SARS-CoV-2 pathogen,hands in gloves holding ampoule and syringe; Shutterstock ID 1714803574; PO: 20Jun; Job: MHHE 1

Cryptographer/Shutterstock