HRH2
Human Rhinovirus 2 (HRV2): An Overview
Description
Human rhinovirus 2 (HRV2) is a type of virus that belongs to the family Picornaviridae. It is one of the most common viruses responsible for causing the common cold. HRV2 is highly contagious and can spread through contact with respiratory droplets or by touching objects contaminated with the virus.
The incubation period for HRV2 is typically 1-3 days. Symptoms can include:
- Runny nose
- Stuffy nose
- Sore throat
- Sneezing
- Cough
- Low-grade fever
- Headache
- Muscle aches
Symptoms usually resolve within 7-10 days. However, some people may experience more severe symptoms, such as pneumonia or bronchitis.
Associated Diseases
In addition to the common cold, HRV2 has also been linked to several other respiratory diseases, including:
- Croup
- Bronchitis
- Pneumonia
- Asthma
- Sinusitis
- Otitis media
HRV2 is particularly dangerous for people with weakened immune systems or those with underlying respiratory conditions.
Did you Know ?
According to the Centers for Disease Control and Prevention (CDC), HRV2 is responsible for about 15-30% of all common colds in the United States. This makes it one of the most common causes of upper respiratory infections.
