October 5, 2024

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WHO Approves First Monkeypox Vaccine

WHO Approves First Monkeypox Vaccine



WHO Approves First Monkeypox Vaccine

On September 13, the World Health Organization (WHO) announced the emergency use authorization for the first monkeypox vaccine, developed by Denmark-based Bavarian Nordic.

This is the first vaccine approved by WHO for combating the monkeypox outbreak.

WHO Director-General Tedros Adhanom Ghebreyesus stated, “The prequalification of the monkeypox vaccine marks a significant step in our fight against this disease, both for the ongoing outbreak in Africa and potential future outbreaks.”

 

WHO Approves First Monkeypox Vaccine

 

 

Following the approval, individuals aged 18 and above can receive two doses of the vaccine, spaced four weeks apart. Given that most confirmed and fatal cases of monkeypox in the Democratic Republic of Congo (DRC) involve minors, WHO has stated that this vaccine can also be administered to infants, children, adolescents, pregnant women, and immunocompromised individuals.

On August 14, WHO declared the monkeypox outbreak a “Public Health Emergency of International Concern.” According to WHO, a new strain of the monkeypox virus, “clade Ib,” emerged in the DRC last year and has since spread rapidly to countries including Burundi, Kenya, Rwanda, and Uganda.

Since January this year, the DRC has reported nearly 22,000 confirmed cases and 716 deaths. The country is set to begin the first round of vaccinations in early October.

According to Reuters, the monkeypox vaccine produced by Bavarian Nordic was originally intended to prevent smallpox infection and has already been used in the United States to prevent monkeypox. WHO Emergency Committee Chair Dimi Ogoina previously stated that “current evidence suggests that this vaccine provides significant protection,” but emphasized that it is not a “silver bullet” and that other public health measures, such as testing and contact tracing, remain essential.

Bavarian Nordic has previously announced plans to supply 13 million doses of the monkeypox vaccine by the end of 2025.

Meanwhile, the monkeypox vaccine developed by Japan’s KM Biotech is still under evaluation by WHO.

Monkeypox is a viral zoonotic disease. Early symptoms in humans include fever, headache, muscle aches, back pain, and swollen lymph nodes, followed by a widespread rash on the face and body. While most infected individuals recover within a few weeks, some may experience severe illness or even death.

WHO Approves First Monkeypox Vaccine

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(source:internet, reference only)(source:internet, reference only)


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