More Infectious Monkeypox Strain: In an alarming update, the US Centers for Disease Control and Prevention (CDC) has sounded the alarm about a more infectious strain of the monkeypox virus gaining ground in the Democratic Republic of Congo (DRC). This comes as a reminder for doctors and health departments to remain vigilant.
The clade I monkeypox virus, identified as more contagious and causing severe infections compared to the clade II strain linked to the recent global outbreak, is a cause for concern. The CDC urges caution for those traveling to the DRC, advising minimizing contact with the ill, avoiding wild animals, and refraining from consuming or preparing wild game.
While the clade I has not surfaced in the United States, its transmission through sexually associated human-to-human contact in the DRC raises concerns. The CDC emphasizes that clinicians should consider monkeypox when evaluating rashes, noting variations in appearance from person to person.
Symptoms may manifest as small, firm, and rubbery lesions or large, diffuse ones. Doctors are advised to explore the possibility of monkeypox in patients with swollen lymph nodes or recent travel to the DRC.
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Enhanced surveillance and prompt testing are recommended if the clade I strain is detected in the United States. The CDC stresses the importance of expedited specimen collection and testing for those who have traveled to the DRC.
The DRC has reported a significant increase in clinically diagnosed monkeypox cases, surpassing 12,500 since January, with nearly 600 suspected deaths. This marks a substantial rise from the average annual cases reported during 2016-2021.
In the 2022-23 outbreak, over 31,000 Americans were diagnosed with monkeypox, resulting in 55 deaths. Despite the availability of the Jynneos vaccine, low vaccination coverage persists, with only 1 in 4 eligible individuals receiving both required doses.
People at high risk, including certain LGBTQ+ communities and those engaging in specific activities, are urged to stay informed and consider vaccination to protect against this evolving health threat.
Our Reader’s Queries
Who is more prone to monkeypox?
The current risk of contracting sexually transmitted infections is highest among individuals who engage in sexual activity with multiple or new partners. To safeguard those most vulnerable, it is crucial to involve communities of gay, bisexual, and other men who have sex with men in raising awareness. If you are a man who engages in sexual activity with other men, it is important to be aware of your risk and take necessary precautions to protect yourself and others.
What are the 2 strains of monkeypox?
In addition to monkeypox, there are other Orthopoxviruses that can infect humans, such as variola (smallpox), vaccinia (used for smallpox vaccine), and cowpox viruses. Monkeypox itself has two distinct strains: the Central African strain and the West African strain. The latter is typically linked to milder symptoms.
Which clade of monkeypox is spreading?
Since 2022, a global outbreak of clade IIb MPXV has been occurring, impacting numerous countries beyond Africa that had not previously reported mpox. The epidemic’s transmission has been primarily driven by sexual contact among men who have sex with men.
Is it mpox or mpox?
Mpox, previously known as monkeypox, is a rare illness caused by the mpox virus. This virus belongs to the same family as the variola virus, which is responsible for smallpox. Although the symptoms of mpox are similar to smallpox, they are less severe, and the disease is seldom fatal. It is important to note that mpox is not associated with chickenpox.