medical professional preparing vaccine in laboratory setting during daytime with safety gear and equipment

healthcare professionals vaccine collaboration medical professional hospital syringe daytime vial meeting preparation corridor laboratory tablet health discussion safety gear teamwork gloves male liquid female dosage injection attire patient care scrubs worker workplace virus clinical environment protection knowledge cure serious prevention policy vaccination concept pandemic disposable shot services indoors illness public background covid preparing setting equipment protective drawing syringe well-lit sterile indicating focus health ensures precise handling careful attention detail