Definition
Parvoviruses are a family of small DNA viruses that infect a variety of animals, including humans. In humans, the most well-known parvovirus is parvovirus B19, which causes fifth disease (also known as slapped cheek syndrome) – a common childhood illness characterized by a distinctive red rash on the cheeks. In dogs, parvovirus is a serious and potentially deadly disease. Think of parvoviruses as tiny invaders that can cause a range of illnesses. Understanding parvoviruses is crucial for both human and veterinary medicine.