La mano de la enfermera masculina en guante médico sostiene la botella del desinfectante aislada sobre fondo blanco. Primer plano médico hombre en guante protector con dispensador de gel antibacteriano. Higiene personal, coronavirus COVID-19 - Foto e imágenes de stock

A doctor or lab technician holds a vial with a vaccine. Vaccination against tuberculosis, rabies, tetanus and other infectious diseases. Measles, Rubella, Polio, Prevention.

Alcohol disinfectant gel bottle for washing hands isolated on white background covid-19 coronavirus prevention concept flat lay. High quality photo

A hand in medical gloves holds a protection against microbes. Close up.

Vaccination concept. Development and creation of a vaccine against coronavirus. Medical concept over blue background. Doctor's hands in black medical gloves with COVID-19 vaccine. Ampoule with medicine.