The JYNNEOS Vaccine: Protection Against Mpox and Smallpox
Introduction
The JYNNEOS vaccine is a 2-dose vaccine developed to protect against mpox (formerly known as monkeypox) and smallpox. It is a safe and effective vaccine that has been shown to be highly protective against both diseases.
Why Get Vaccinated?
Getting vaccinated against mpox is important for several reasons:
- Mpox can be a serious illness, with symptoms ranging from mild to severe.
- The vaccine is highly effective in preventing mpox infection.
- The vaccine is safe and well-tolerated.
How the Vaccine Works
The JYNNEOS vaccine works by introducing a weakened form of the vaccinia virus into the body. The vaccinia virus is a poxvirus that is related to the viruses that cause mpox and smallpox.
Types of Vaccines
There are two types of vaccines available in the United States that can prevent mpox:
- JYNNEOS (also known as Imvamune or Imvanex)
- ACAM2000
Who Should Get Vaccinated?
The JYNNEOS vaccine is recommended for people who are at high risk of exposure to mpox, including:
- Healthcare workers
- Laboratory workers
- People who travel to areas where mpox is common
- People who have close contact with someone who has mpox
How the Vaccine is Given
The JYNNEOS vaccine is given as two injections, four weeks apart. The vaccine is injected into the skin, usually in the upper arm.
Side Effects
The most common side effects of the JYNNEOS vaccine include:
- Pain, redness, and swelling at the injection site
- Headache
- Muscle aches
- Fatigue
Where to Get the Vaccine
The JYNNEOS vaccine is available at many healthcare providers' offices, including:
- Local health departments
- Community health centers
- Private doctor's offices
Conclusion
The JYNNEOS vaccine is a safe and effective way to protect against mpox and smallpox. If you are at high risk of exposure to mpox, talk to your doctor about getting vaccinated.
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