143 invasive meningococcal disease cases reported in the US this year, with a record 422 cases in 2023, primarily caused by serogroup Y strain.

U.S. health officials warn of a surge in invasive meningococcal disease cases, with 143 reported this year and a record 422 cases in 2023 - the most since 2014. This rare bacterial illness, primarily caused by the serogroup Y strain, can lead to meningitis and is more common in adults aged 30-60, Black individuals, and those with HIV. Symptoms may include fever, headache, stiff neck, nausea, and vomiting, and though not all cases involve meningitis, 17 deaths were reported last year.

March 28, 2024
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