nurse with hypodermic needle

aid antidote big care career caucasian chemical clinical cure disease doctor dosage dose dramatize drug drugs equipment female fluid gloves hands heal healing health help holding hypodermic ill illness immunization infection infirmity injection inoculation instrument isolated large latex liquid medical medication medicine needle nurse painful person pharmaceutical physician plunger practitioner press prevention procedure professional protection protocol push remedy scrubs serum sharp shot sick sickness sterile stick syringe therapeutic transparent treat treatment vaccination vaccine wellbeing wellness white woman worker