雅虎香港 搜尋

搜尋結果

  1. 2024年2月5日 · Partnering to train a global workforce to prevent, detect, and respond, and sharing scientific expertise will strengthen programs and people to prevent emerging threats. Michelle McConnell, MD, has been named the new CDC EAP regional director, transitioning from her previous role as director for Asia and the Pacific in the Office of Global Affairs at the U.S. Department of Health and Human ...

  2. CDC is the nation's leading science-based, data-driven, service organization that protects the public's health. CDC works 24/7 to protect America from health, safety and security threats, both foreign and in the U.S. About CDC. Organization and Mission. Leadership.

  3. CDC diagnostic laboratories may perform testing when coordinated by a public health department. Reference Tool to Determine Hemolysis Status. Clinical Guidance for Immunocompromised Patients. Centers of Excellence in Vector-Borne Diseases. Regional Training and Evaluation Centers. Arbovirus Reference Collection.

    • H5N1 Detections in USA
    • Spotlights
    • Protective Actions for People
    • Related Links

    •Wild Birds:  Widespread

    •Poultry Flocks: Sporadic outbreaks

    •Mammals:  Sporadic infections

    •People: 1 ‘case’ in U.S. after exposure to infected birds

    •Person-to-person spread: None

    •Current public health risk: Low

    •Feb 12. 2024 First Human Influenza A(H5N1) (Bird Flu) Virus Infections in Cambodia Reported for 2024

    •Jan 31. 2024 New Study Highlights Importance of Bird Flu Surveillance in Live Bird Markets

    •Dec 29. 2023 Technical Report: Highly Pathogenic Avian Influenza A(H5N1) Viruses

    •Oct 27. 2023 Technical Report: Highly Pathogenic Avian Influenza A(H5N1) Viruses

    Poultry

    Humans

    •Protective actions around wild birds

    Avoid direct contact with wild birds and observe them only from a distance, if possible. Learn more.

    •What to do if you find a dead bird

    Avoid contact with wild or domestic birds that appear ill or have died and call to report sick or dead birds. Learn more.

    •Preparing food

    It is safe to eat properly handled and cooked poultry in the United States. Learn more.

  4. Ascaris species are very large (adult females: 20 to 35 cm; adult males: 15 to 30 cm) nematodes (roundworms) that parasitize the human intestine. A. lumbricoides is the primary species involved in human infections globally, but Ascaris derived from pigs (often referred to as A. suum) may also infect humans. These two parasites are very closely ...

  5. 2024年4月4日 · In addition, there are other prevention strategies that you can choose to further protect yourself and others. Wearing a mask and putting distance between yourself and others can help lower the risk of COVID-19 transmission. Testing for COVID-19 can help you decide what to do next, like getting treatment to reduce your risk of severe illness ...

  6. Identify common symptoms, causes and spread, treatment, and risks of shingles (herpes zoster). Learn More.