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The Ohio Department of Health monitors and reports statewide seasonal flu activity on a weekly basis during flu season. ODH is making seasonal influenza summary data available for public review while also protecting patient privacy.
- Archived Ohio Flu Activity Reports
The Ohio Department of Health’s Vaccine Preventable Disease...
- Archived Ohio Flu Activity Reports
The Ohio Department of Health monitors and reports statewide seasonal flu activity on a weekly basis during flu season.
The Ohio Department of Health’s Vaccine Preventable Disease Epidemiology Program now displays weekly Seasonal Influenza Activity in a dashboard format that is updated each Friday morning throughout the influenza surveillance season.
During 2021, China reported 36 cases of human infection with HPAI H5N6 virus with 18 deaths. During 2021, 24 cases of LPAI H9N2 virus infection were identified in China, including 19 mild cases in children, two mild cases in adults, and three severe cases requiring hospitalization in adults, including one death.
11 gru 2023 · In 2020, China has seen multiple outbreaks of bird flu, including the highly pathogenic H5N1 and H7N9 strains. The H5N1 bird flu virus was first detected in China in 1996 and has caused numerous outbreaks in poultry ever since.
30 kwi 2024 · During 2020, five human cases of HPAI H5N6 virus infection were reported in China. In October-November 2020, HPAI H5N8 virus was detected in several swans, seals, and a fox in the United Kingdom 3. In December 2020, HPAI H5N8 was isolated from an asymptomatic poultry worker in Russia.
Human infection with avian influenza A(H3N8) virus: As of 31 January 2024, a total of three laboratory-confirmed cases of human infection with influenza A(H3N8) virus with one death were reported to WHO in the Western Pacific Region. The last case was reported from China on 22 February 2023.
