Fifth Disease Information

Fifth disease (also called parvovirus B19 infection) is a mild, common illness caused by the Human parvovirus B19. Rash is the most common symptom. Fifty to 80% of adults have had fifth disease and will not get it again (are immune). Outbreaks of fifth disease frequently occur in schools.

The Fifth Disease has occured with a few students. Due to the nature of Fifth's disease, it is something that will just have to run its course. It is generally a harmless virus that shows either vague symptoms or no symptoms at all until a rash appears 4 days to 21 days after exposure.

Green River Health Department Letter

Symptoms
Rash; possibly a low-grade fever or sore throat. The characteristic rash causes an intense redness of the cheeks ("slapped cheek" appearance) in children. The rash often begins on the cheeks and is later found on the arms, upper body, buttocks, and legs; it has a very fine, lacy, pink appearance. In general, the rash on the face will fade within 4 days. The rash on the rest of the body usually fades within 3-7 days.
Spread
When a person with fifth disease coughs or sneezes tiny droplets with parvovirus B19 into the air and another person breathes them in. People can also get infected from touching these secretions and then touching their mouth, eyes, or nose.

Treatment and Prevention There is no treatment.
1. Wash hands thoroughly with soap and warm running water after touching secretions from the nose or mouth. Thorough handwashing is the best way to prevent the spread of infectious diseases.

2. Dispose of used tissues.

3. Pregnant women or children who have weakened immune systems, sickle cell anemia, or other blood disorders should call their healthcare provider if they have been exposed to someone with fifth disease.