Female doctor preparing vaccination her colleague

2 people colleagues colleague cooking cooks dishes dish doctors doctor employed female doctors female doctor female physician females female food photographies food photography food still life food food grocery healthcare professional healthcare system healthcare healthcare health care health human being immune system immune immunization immun job labor labourer labour make manpower meals meal medical care medical practitioner medical staff medical medicinal medicine nutrition occupation people persons person physician preparations preparation prepare preparing preventions prevention professions profession specialists specialist staff two people two persons vaccinate vaccinating vaccination protection vaccinations vaccination woman women workers worker working work