Anthropozoonosis, or animal-derived infectious diseases, have the potential to spread between humans and animals.

The effect of this medicine is to alleviate the symptoms of a cold.

Zoonosis is a disease that spreads from animals to humans, or vice versa.

Hand washing and wearing masks are important for the prevention of COVID-19.

He lost everything.

She is planning a date with her current boyfriend.

My boyfriend gave me a gift.

Everyone was surprised by the news.

The infectious capacity of this virus is very strong.

The number of people infected with the new coronavirus is rapidly increasing.