Concept of seasonal alert and coronavirus quarantine. Inability to leave the house. Caucasian boy wearing a medical mask sits on a windowsill and looks out at a spring street. - Stock Photo & Image

Caucasian boy in a medical mask holds a pot of flowers in his hand and flakes his eyes. Seasonal Allergic Reactions to Plant Pollen. Child at home in the room

Caucasian boy in a red sweater with a medical mask on his face plays in the phone. The child 's hands are wearing gloves. The concept of visiting public places during the disease epidemic

Caucasian boy in a red sweater with a medical mask on his face in the hospital. Hands in gloves lifted up. concept of visiting public places as a pre-official measure against the COVID-19 coronavirus

Boy in a red sweater with a medical mask on his face and wearing gloves holds his phone. Look in camera. Concept of visiting public places as a precautionary measure against the COVID-19 coronavirus

Boy in a protective mask against infection, coronavirus holds a ball in the face of the ground and a syringe with a solution in another. The concept of vaccinations for human health. White background

Caucasian boy, in a blue sweater and red scarf, inhales on an apparatus for the treatment of cold diseases. On the face of the child mask for breathing with aerosols from nebulizer

A Caucasian boy in a red jumper with a medical mask on his face plays in the phone. The child 's hands are wearing gloves. The concept of visiting public places during the disease epidemic

Caucasian boy with a toy in his hands. The doctor conducts ear swing of the ears of a toy bear. Appointment with a family doctor.