Virologist making a test of the new vaccine

Animation of viruses infecting the human body

Viruses in the body's immune system

Cleaning staff disinfecting areas of a park

A couple of cleaning people in hazmat suits, gloves, and face masks, disinfecting areas of a park, while putting on ban tapes.

Going through a tunnel full of many red viruses

Scientist making a biology research

Young man with face mask running in a park

Young man in mask and sportswear, running through a park surrounded by trees and houses in the background, during a sunny day, while the shot follows him aside.

People with masks sanitizing a pedestrian bridge

Two people wearing protective clothing and masks sanitizing a pedestrian bridge on a sunny afternoon.

Man sneezing with dark background

Man in hazmat suit

Person in an anti-virus hazmat suit, with gloves, a mask, and a bottle with disinfectant, while sanitizing a pedestrian bridge.

Positive coronavirus test results

Sanitizers on a pedestrian bridge

Sanitizers with gas masks, gloves and boots, while disinfecting a pedestrian bridge.

Quarantined man coughing at home

Hands holding thermometer

Packing groceries in PPE for coronavirus safety

Person in PPE sanitizing building during pandemic

Sanitizing the garden of an outdoor park

Two people in hazmat suits, sanitizing a park with trees and benches.

Anti-virus control waterproofing a park

Person wearing a hazmat suit scatters chemicals in a park on the swings in a park on a sunny day.

Workers disinfecting a bridge

Person in a hazmat suit and gloves, sanitizing a pedestrian bridge slowly, during the afternoon.

Person disinfecting a bridge

Person with antivirus security equipment, while disinfecting with a carafe and a hose, a bridge.

Old female doctor puts on an N95 mask

Person sanitizing their hands in the office

Person disinfecting a door with spray

Workers disinfected and sanitized a garden

Workers wearing antiviral suits, gloves and masks, disinfecting areas on the street, during a sunny day.