Concepts of covid-19 vaccine booster dose for high risk people, chronic illness, elderly and medical personnel. Vector illustration.

---

Size: 5000px × 3532px
Location: Bangkok,Thailand
Photo credit: © srikijt / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 2019-ncov, 3rd, age, antibody, background, booster, bottle, care, chronic, clinic, concept, coronavirus, covid-19, design, disease, doctor, dose, drug, elderly, epidemic, graphic, health, high, illness, illustration, immune, immunization, infection, injection, liquid, medical, medicine, pandemic, patient, patients, personnel, prevention, research, risk, science, senior, shot, syringe, therapy, treatment, vaccination, vaccine, vector, vectors, virus