Rubella is caused by the rubella virus, which is distinct from the measles virus.
Understanding the Cause of Rubella
The rubella virus is the root cause of this infectious disease. Here's a breakdown:
- Virus: The specific virus is known as the rubella virus. It is not the same virus that causes measles.
- Transmission: The virus spreads when a person breathes in fluid droplets from an infected individual's cough or sneeze.
- Historical Impact: Before the widespread availability of the rubella vaccine, epidemics of rubella occurred every 6 to 9 years, commonly affecting children between 5 and 9 years old. These epidemics also led to many cases of congenital rubella.
Rubella Transmission
The transmission of the rubella virus typically occurs via:
- Airborne Droplets: When an infected person coughs or sneezes, they release tiny virus-containing droplets into the air.
- Inhalation: When someone nearby breathes in these droplets, they can become infected with the virus.
Key Information
| Aspect | Detail |
|---|---|
| Cause | The rubella virus |
| Spread | Breathing in infected fluid from coughs/sneezes |
| Historical Pattern | Epidemics every 6-9 years, mostly in 5-9 year olds |
| Other Fact | Not the same virus that causes measles |
