Generalized vaccinia
Generalized Vaccinia
Generalized Vaccinia (pronounced: /ˌjenərəˈlīzd/ /vaksiːniːə/) is a widespread skin rash that usually occurs after a person has been vaccinated against smallpox. It is a rare but serious complication of smallpox vaccination.
Etymology
The term "Generalized Vaccinia" is derived from the Latin word vaccinus, meaning "of or from the cow", and the term "generalized", which refers to something that is widespread or affects all parts of the body. The term was first used in the early 20th century to describe a condition where the vaccinia virus, used in the smallpox vaccine, spreads beyond the site of injection and causes a rash all over the body.
Symptoms
The main symptom of Generalized Vaccinia is a widespread skin rash that appears 6 to 9 days after vaccination. The rash usually starts at the site of the vaccination and then spreads to other parts of the body. Other symptoms may include fever, fatigue, and swollen lymph nodes.
Causes
Generalized Vaccinia is caused by the vaccinia virus, which is used in the smallpox vaccine. The virus is usually contained at the site of the vaccination, but in some cases, it can spread to other parts of the body. This is more likely to occur in people with weakened immune systems.
Treatment
Treatment for Generalized Vaccinia usually involves supportive care, such as rest and hydration. In severe cases, antiviral medications may be used. It is important to seek medical attention if you develop a widespread rash after receiving the smallpox vaccine.
Related Terms
External links
- Medical encyclopedia article on Generalized vaccinia
- Wikipedia's article - Generalized vaccinia
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