Influenza, Avian

Paul G. Auwaerter, M.D.
Influenza, Avian is a topic covered in the Johns Hopkins ABX Guide.

To view the entire topic, please or .

Official website of the Johns Hopkins Antibiotic (ABX), HIV, Diabetes, and Psychiatry Guides, powered by Unbound Medicine. Johns Hopkins Guide App for iOS, iPhone, iPad, and Android included. Explore these free sample topics:

-- The first section of this topic is shown below --

PATHOGENS

  • Categorized according to the ability to kill chickens in a laboratory setting:
    • Highly pathogenic avian influenza (HPAI):
    • Influenza (H5N1), avian first detected in Chinese geese 1996
      • Occasional human pathogen since 1997
    • Low pathogenic avian influenza (LPAI):
      • Most Influenza A H5 types (except H5N1 as above)
      • Most Influenza A H7 types
        • H7N9 (2013-14, 2016-17 China), appears to cause particularly severe human infection (mortality rate ~40%)
        • Types H7N2, H7N3, H7N7) cause of mild-moderate occasional human infection
      • H9N2 (rare human illness, mild)
  • CDC (2019): considers risks for outbreaks of HPAI H5 or H7 viruses in poultry or wild birds to be low.

-- To view the remaining sections of this topic, please or --

PATHOGENS

  • Categorized according to the ability to kill chickens in a laboratory setting:
    • Highly pathogenic avian influenza (HPAI):
    • Influenza (H5N1), avian first detected in Chinese geese 1996
      • Occasional human pathogen since 1997
    • Low pathogenic avian influenza (LPAI):
      • Most Influenza A H5 types (except H5N1 as above)
      • Most Influenza A H7 types
        • H7N9 (2013-14, 2016-17 China), appears to cause particularly severe human infection (mortality rate ~40%)
        • Types H7N2, H7N3, H7N7) cause of mild-moderate occasional human infection
      • H9N2 (rare human illness, mild)
  • CDC (2019): considers risks for outbreaks of HPAI H5 or H7 viruses in poultry or wild birds to be low.

There's more to see -- the rest of this entry is available only to subscribers.

Last updated: September 15, 2019