First case of highly contagious strain of smallpox confirmed in U.S.

The U.S. has reported its first case of a more aggressive strain of mpox in California, with the individual having recently traveled from Eastern Africa. The person is isolating at home and recovering, with no evidence of the strain spreading further. This strain caused a global public health emergency in August, with the World Health Organization declaring it. Mpox, a viral infection formerly known as monkeypox, can cause severe disease and is spread through contact with infected individuals, animals, or contaminated items. The current outbreak is caused by clade I, which has spread across Africa and has been detected in several countries outside the continent. In the U.S., experts anticipate that the spread could occur in similar populations as seen in the 2022 outbreak, but with lower fatality rates due to better healthcare and preparedness. Testing and vaccine availability have increased in the U.S. to prevent severe illness from the new strain. Symptoms of mpox include rash, blisters, fever, muscle aches, and swollen lymph nodes. The lesions can be painful and occur in various parts of the body. Overall, the U.S. is taking steps to prevent the spread and impact of the more aggressive strain of mpox within its borders.

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