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Health Alert Network (HAN)

CDC Stacks Public Health Publications

The Health Alert Network (HAN) is CDC's primary method of sharing cleared information about urgent public health incidents with public information officers; federal, state, territorial, and local public health practitioners; clinicians; and public health laboratories. CDC’s HAN collaborates with federal, state, territorial, county, and city partners to develop protocols and stakeholder relationships that will ensure a robust interoperable platform for the rapid distribution of public health information. The items in this collection are archived past alerts. For the most up to date information, go to https://www.cdc.gov/han/index.html.

Showing 201 - 220 of 533 results
  • Health Concerns About Misuse of Pesticides for Bed Bug Control November 27 2012 2105 ET 905 PM ET
    Retired Public Domain
  • Update Multistate Outbreak of Fungal Meningitis and Other Infections Associated with Contaminated Steroid Medication November 20 2012 1500 ET 300 PM ET
    Retired Public Domain
  • Contamination Identified in Additional Medical Products from New England Compounding Center November 1 2012 1800 ET 600 PM ET
    Retired Public Domain
  • CDC Disaster Epidemiology Resources for Hurricane Sandy Response November 1 2012 1835 ET 635 PM ET
    Retired Public Domain
  • Voluntary Recall of All Ameridose Medical Products November 1 2012 1615 ET 415 PM ET
    Retired Public Domain
  • Cluster of Cases of Thrombotic Thrombocytopenic Purpura TTP Associated with Intravenous Nonmedical Use of Opana ER October 26 2012 1800 ET 600 PM ET
    Retired Public Domain
  • Issuance of Guidance on Management of Asymptomatic Patients Who Received Epidural or Paraspinal Injections with Contaminated Steroid Products October 23 2012 2200 ET 1000 PM ET
    Retired Public Domain
  • Update Multistate Outbreak of Fungal Meningitis and Joint Infections Associated with Contaminated Steroid Medications October 17 2012 1315 115 PM ET
    Retired Public Domain
  • Update Multistate Outbreak of Meningitis and Stroke Associated with Potentially Contaminated Steroid Medication October 8 2012 1310 ET 110 PM ET
    Retired Public Domain
  • Meningitis and Stroke Associated with Potentially Contaminated Product October 4 2012 1705 ET 505 PM ET
    Retired Public Domain
  • Notice to Health Care Providers Hantavirus Pulmonary Syndrome Cases Associated with Staying in Yosemite National Park California August 31 2012 1151 EST
    Retired Public Domain
  • Increase in Influenza a H3N2v Virus Infections in Three US States August 3 2012 1100 EST
    Retired Public Domain
  • CDC Recommendations for Influenza Antiviral Medications Remain Unchanged February 09 2012 1500 EST
    Retired Public Domain
  • High Number of Reported Measles Cases in the US in 2011Linked to Outbreaks Abroad Wednesday June 22 2011 1245 EST 1245 PM EST
    Retired Public Domain
  • Notice to Health Care Providers  Shiga ToxinProducing E coli O104 STEC O104H4 Infections in US Travelers Returning from Germany June 3 2011 930 am EST
    Retired Public Domain
  • FDA Warns Not to Feed SimplyThick to Premature Infants May 27 2011 1230 ET
    Public Domain
  • Monitoring for Increased Levels of Radioactive Material in the US as a Result of the Incident with the Fukushima Nuclear Incident in Japan Sunday March 27 2011 1220 EDT 1220 AM EDT
    Retired Public Domain
  • Best Practices for Health Care Professionals on the Use of Polymerase Chain Reaction PCR for Diagnosing Pertussis Wednesday February 16 20111145 ET 1145 PM ET
    Retired Public Domain
  • CDC Guidance on the Use of Influenza Antiviral Agents and Rapid Influenza Diagnostic Tests During the 20102011 Influenza Season Friday January 14 2011 1611 EDT 411 PM EDT
    Retired Public Domain
  • Seasonal Influenza a H3N2 Virus Infections Wednesday August 04 2010 1955 EDT 755 PM EDT
    Retired Public Domain