The infectious capacity of this virus is very strong.

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

He was afraid of getting infected with brucellosis from cows.

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

He is suffering from heart disease.

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

Brucella bacteria can be transmitted from livestock to humans.

He decided to quit the burusera business.

He is my best friend.

My uncle keeps a cow.