Health Alert Network (HAN)
CDC's 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, and city/county partners to develop protocols and stakeholder relationships that will ensure a robust interoperable platform for the rapid distribution of public health information.
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Event Name
- 2019 Novel Coronavirus 6
- 2019 Novel Coronavirus, Wuhan, China 7
- Acanthamoeba Keratitis, 2007 1
- Acute Liver Failure, 2013 1
- Acute Respiratory Illness, 2003 1
- Adverse Drug Event, 2005 1
- Adverse Drug Event, 2009 1
- Anthrax Bioterrorism Event, 2001 35
- Anthrax Bioterrorism Event, 2002 2
- Anthrax Case from Contaminated Animal Hides, 2006 2
- Anthrax Screening Signal, 2003 2
- Anthrax Screening Signal, 2005 2
- Antitubercular Agents Shortage, 2013 1
- Asymptomatic Infections Guidance - Multistate, 2012 1
- Bacteria 1
- Bacterial Bloodstream Infections, 2013 1
- Boston Marathon Terrorist Bombing, 2013 1
- Bovine Spongiform Encephalopathy, 2003 1
- Burkholderia pseudomallei 2
- Canine Rabies, 2004 1
- Carbapenem-Resistant Enterobacteriaceae, 2013 1
- Chemical 1
- Chikungunya Virus Infections, 2013 1
- Cyclosporiasis, 2004 2
- Diagnostic Testing Guidelines, 2002 1
- Dietary Supplements-Associated Adverse Effects, 2008 1
- Diphtheria, 2003 1
- Disaster-Related Dehydration Guidelines, 2005 1
- Disaster-Related Diarrhea Guidelines, 2005 1
- Doxycyline Shortage, 2013 1
- Drug Recalls, 2012 2
- Dysentery, Bacillary 2
- Earthquake in Haiti (January 12, 2010) 1
- Ebola Outbreak in West Africa (March 2014-present) 13
- Emergency Preparedness, 2001 1
- Emergency Preparedness, 2002 1
- Enterobacteriaceae Infections, 2013 1
- Enterovirus D68 (2014-) 1
- Epidural Abscess - Multistate, 2012 1
- Equine Rabies, 2006 1
- Escherichia coli Infections, 2003 1
- Escherichia coli Infections, 2006 1
- False Positive Reactions, 2008 1
- Foodborne Botulism, 2006 2
- Foodborne Botulism, 2007 1
- Foodborne Brucellosis, 2019 1
- Formaldehyde Exposure, 2007 1
- Hepatitis A, 2003 3
- Hepatitis A, 2007 2
- Hepatitis A, 2018 2
- Human Influenza A (H1N1), 2009 23
- Human Influenza A (H1N1), 2010 4
- Human Influenza A (H2N2) Sample Recommendations, 2005 3
- Human Influenza A (H3N2), 2014 2
- Human Influenza A (H5N1), 2003 3
- Human Influenza A (H5N1), 2004 4
- Human Influenza A (H7N9), 2013 2
- Human Rabies Vaccine Recall, 2004 2
- Human Rabies Vaccine Shortage, 2008 2
- Hurricane Isabel, 2003 2
- Hurricane Katrina, 2005 6
- Influenza Antiviral Agents Guidelines, 2009 4
- Influenza Antiviral Agents Recommendations, 2004 2
- Influenza Antiviral Agents Recommendations, 2008 2
- Influenza Primary Prevention, 2003 3
- Influenza Secondary Prevention, 2003 3
- Influenza Vaccination Recommendations, 2010 3
- Influenza Vaccine Reallocation, 2004 2
- Influenza Vaccine Recall, 2009 2
- Influenza Vaccine Shortage, 2004 7
- Laboratory Proficiency Testing, 2005 3
- Lassa Fever, 2004 3
- Measles, 2004 6
- Middle East Respiratory Syndrome - Coronavirus (MERS-CoV) (June 2013) 5
- Middle East Respiratory Syndrome - Indiana, 2014 2
- Monkeypox, 2003 5
- Monkeypox, 2022 2
- Multistate Meningitis Outbreak Investigation (October 2012) 10
- Mumps, 2006 2
- Oxymetazoline Hydrochloride Recall, 2004 3
- Polonium (Oct 2006-Feb 2007) 3
- Ricin Bioterrorism Event, 2003 2
- September 11 Terrorist Attacks, 2001 22
- Serratia Infections, 2005 2
- Severe Acute Respiratory Syndrome, 2003 28
- Severe Acute Respiratory Syndrome, 2004 5
- Smallpox Preparedness, 2002 5
- Smallpox Preparedness, 2003 5
- Smallpox Vaccine Recommendations, 2002 3
- Smallpox Vaccine Recommendations, 2003 4
- Space Shuttle Columbia Disaster, 2003 2
- Spinach-related E. coli outbreak (Sep-Oct 2006) 2
- Synthetic Opioid Drug Overdoses 3
- Terrorism Threat Level Increase, 2003 3
- Terrorism Threat Level Increase Preparedness, 2003 4
- Terrorism Threats, 2003 2
- Tuberculin Test Shortage, 2013 2
- West Nile Virus Activity, 2002 12
- XDR Tuberculosis (May 2007) 2
- Zika Virus 10
Agent Type
- Amoeba 1
- Analgesic 5
- Anesthetic 1
- Animal/plant toxin 6
- Anti-inflammatory 6
- Antibiotic 1
- Antigens 1
- Antimalarials 1
- Antiparasitic Agents 1
- Antitubercular 1
- Antiviral 1
- Antivirals 12
- Antivirals Antivirals 1
- Bacteria 107
- Biological 1
- Chemical 19
- Dietary Supplements 1
- Explosive 1
- Food thickener 1
- Fungal 12
- Fungal Anti-inflammatory 3
- Fungal Anti-inflammatory Bacteria 1
- Fungal Bacteria 1
- Lead 1
- Neisseria meningitidis 1
- Parasite 6
- Protein 5
- Protein Bacteria 1
- Protozoa 2
- Radiologic 6
- Vaccine 2
- Virus 241
- Viruses 1
Agent
- 2019 Novel Coronavirus 3
- Acanthamoeba 1
- Acetyl fentanyl 3
- Acetyl Fentanyl 1
- Adenoviridae 2
- Amantadine 5
- Angiostrongylus cantonensis 1
- Aspergillus fumigatus 3
- Bacillus 2
- Bacillus anthracis 43
- Bacterial Infections 1
- Bomb 1
- Bordetella pertussis 1
- Botulinum Toxins, Type A 1
- Brucella abortus 2
- Burkholderia cepacia 4
- Burkholderia pseudomallei 3
- Cannabinoids 2
- Cannabis 1
- Carbon Monoxide 9
- Chikungunya virus 1
- Chloroquine 1
- Chromium 1
- Cladosporium 2
- Clostridium botulinum 1
- Clostridium botulinum type A 2
- Coronavirus 13
- Corynebacterium diphtheriae 1
- Coxiella burnetii 1
- Cyclospora cayetanensis 3
- Dengue Virus 3
- Doxycycline 1
- Ebolavirus 14
- Endotoxins 1
- Enterobacteriaceae 1
- Enterovirus 1
- Escherichia coli 1
- Escherichia coli O157-H7 4
- Exserohilum rostratum 7
- Exserohilum rostratum Methylprednisolone acetate 2
- Flaviviridae Infections 1
- Fluarix 1
- Fluzone 1
- Formaldehyde 1
- Francisella tularensis 1
- Hantavirus Infections 1
- Hemorrhagic Fever, Ebola 1
- Hepacivirus 1
- Hepatitis, Viral, Human 1
- Hepatitis A Virus, Human 7
- HIV 1
- Hydrazines 1
- Inactivated Poliovirus Vaccine 1
- Influenza A virus 8
- Influenza A Virus, H1N1 Subtype 30
- Influenza A Virus, H1N1 Subtype Influenza B virus 1
- Influenza A Virus, H1N2 Subtype 1
- Influenza A Virus, H2N2 Subtype 3
- Influenza A Virus, H3N2 Subtype 10
- Influenza A Virus, H3N2v Subtype 2
- Influenza A Virus, H5N1 Subtype 12
- Influenza A Virus, H5N2 Subtype 2
- Influenza A Virus, H7N7 Subtype 1
- Influenza A Virus, H7N9 Subtype 2
- Influenza A virus Influenza B virus 4
- Influenza B virus 10
- Lassa virus 3
- Lead 3
- Malaria 3
- Marburgvirus 2
- Measles 2
- Measles virus 11
- Methylprednisolone acetate 8
- Middle East Respiratory Syndrome coronavirus 4
- Monkeypox virus 13
- Mumps virus 3
- Mycobacterium tuberculosis 5
- Neisseria meningitidis 7
- Oseltamivir 12
- Pitman-Moore virus 2
- Polonium-210 3
- Prions 2
- Propionibacterium acnes 2
- Rabies virus 8
- Respiratory Syncytial Viruses 2
- Ricin 3
- Rimantadine 5
- SARS Virus 32
- Serratia marcescens 2
- Shigella 3
- Staphylococcus aureus 2
- Streptococcus pneumoniae 2
- Tuberculin 2
- Vaccinia 10
- Variola 2
- Vibrio vulnificus 2
- West Nile virus 12
- Zanamivir 10
- Zika Virus 7
- Zika Virus Infection 3
Publish Year
Genre
- Fact Sheet 1
- Forms 1
- Guidance 10
- Guideline 3
- Practice Guideline 2
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- 2019 Novel Coronavirus (6)
- 2019 Novel Coronavirus, Wuhan, China (7)
- Acanthamoeba Keratitis, 2007 (1)
- Acute Liver Failure, 2013 (1)
- Acute Respiratory Illness, 2003 (1)
- Adverse Drug Event, 2005 (1)
- Adverse Drug Event, 2009 (1)
- Anthrax Bioterrorism Event, 2001 (35)
- Anthrax Bioterrorism Event, 2002 (2)
- Anthrax Case from Contaminated Animal Hides, 2006 (2)
- Anthrax Screening Signal, 2003 (2)
- Anthrax Screening Signal, 2005 (2)
- Antitubercular Agents Shortage, 2013 (1)
- Asymptomatic Infections Guidance - Multistate, 2012 (1)
- Bacteria (1)
- Bacterial Bloodstream Infections, 2013 (1)
- Boston Marathon Terrorist Bombing, 2013 (1)
- Bovine Spongiform Encephalopathy, 2003 (1)
- Burkholderia pseudomallei (2)
- Canine Rabies, 2004 (1)
- Carbapenem-Resistant Enterobacteriaceae, 2013 (1)
- Chemical (1)
- Chikungunya Virus Infections, 2013 (1)
- Cyclosporiasis, 2004 (2)
- Diagnostic Testing Guidelines, 2002 (1)
- Dietary Supplements-Associated Adverse Effects, 2008 (1)
- Diphtheria, 2003 (1)
- Disaster-Related Dehydration Guidelines, 2005 (1)
- Disaster-Related Diarrhea Guidelines, 2005 (1)
- Doxycyline Shortage, 2013 (1)
- Drug Recalls, 2012 (2)
- Dysentery, Bacillary (2)
- Earthquake in Haiti (January 12, 2010) (1)
- Ebola Outbreak in West Africa (March 2014-present) (13)
- Emergency Preparedness, 2001 (1)
- Emergency Preparedness, 2002 (1)
- Enterobacteriaceae Infections, 2013 (1)
- Enterovirus D68 (2014-) (1)
- Epidural Abscess - Multistate, 2012 (1)
- Equine Rabies, 2006 (1)
- Escherichia coli Infections, 2003 (1)
- Escherichia coli Infections, 2006 (1)
- False Positive Reactions, 2008 (1)
- Foodborne Botulism, 2006 (2)
- Foodborne Botulism, 2007 (1)
- Foodborne Brucellosis, 2019 (1)
- Formaldehyde Exposure, 2007 (1)
- Hepatitis A, 2003 (3)
- Hepatitis A, 2007 (2)
- Hepatitis A, 2018 (2)
- Human Influenza A (H1N1), 2009 (23)
- Human Influenza A (H1N1), 2010 (4)
- Human Influenza A (H2N2) Sample Recommendations, 2005 (3)
- Human Influenza A (H3N2), 2014 (2)
- Human Influenza A (H5N1), 2003 (3)
- Human Influenza A (H5N1), 2004 (4)
- Human Influenza A (H7N9), 2013 (2)
- Human Rabies Vaccine Recall, 2004 (2)
- Human Rabies Vaccine Shortage, 2008 (2)
- Hurricane Isabel, 2003 (2)
- Hurricane Katrina, 2005 (6)
- Influenza Antiviral Agents Guidelines, 2009 (4)
- Influenza Antiviral Agents Recommendations, 2004 (2)
- Influenza Antiviral Agents Recommendations, 2008 (2)
- Influenza Primary Prevention, 2003 (3)
- Influenza Secondary Prevention, 2003 (3)
- Influenza Vaccination Recommendations, 2010 (3)
- Influenza Vaccine Reallocation, 2004 (2)
- Influenza Vaccine Recall, 2009 (2)
- Influenza Vaccine Shortage, 2004 (7)
- Laboratory Proficiency Testing, 2005 (3)
- Lassa Fever, 2004 (3)
- Measles, 2004 (6)
- Middle East Respiratory Syndrome - Coronavirus (MERS-CoV) (June 2013) (5)
- Middle East Respiratory Syndrome - Indiana, 2014 (2)
- Monkeypox, 2003 (5)
- Monkeypox, 2022 (2)
- Multistate Meningitis Outbreak Investigation (October 2012) (10)
- Mumps, 2006 (2)
- Oxymetazoline Hydrochloride Recall, 2004 (3)
- Polonium (Oct 2006-Feb 2007) (3)
- Ricin Bioterrorism Event, 2003 (2)
- September 11 Terrorist Attacks, 2001 (22)
- Serratia Infections, 2005 (2)
- Severe Acute Respiratory Syndrome, 2003 (28)
- Severe Acute Respiratory Syndrome, 2004 (5)
- Smallpox Preparedness, 2002 (5)
- Smallpox Preparedness, 2003 (5)
- Smallpox Vaccine Recommendations, 2002 (3)
- Smallpox Vaccine Recommendations, 2003 (4)
- Space Shuttle Columbia Disaster, 2003 (2)
- Spinach-related E. coli outbreak (Sep-Oct 2006) (2)
- Synthetic Opioid Drug Overdoses (3)
- Terrorism Threat Level Increase, 2003 (3)
- Terrorism Threat Level Increase Preparedness, 2003 (4)
- Terrorism Threats, 2003 (2)
- Tuberculin Test Shortage, 2013 (2)
- West Nile Virus Activity, 2002 (12)
- XDR Tuberculosis (May 2007) (2)
- Zika Virus (10)
- Amoeba (1)
- Analgesic (5)
- Anesthetic (1)
- Animal/plant toxin (6)
- Anti-inflammatory (6)
- Antibiotic (1)
- Antigens (1)
- Antimalarials (1)
- Antiparasitic Agents (1)
- Antitubercular (1)
- Antiviral (1)
- Antivirals (12)
- Antivirals Antivirals (1)
- Bacteria (107)
- Biological (1)
- Chemical (19)
- Dietary Supplements (1)
- Explosive (1)
- Food thickener (1)
- Fungal (12)
- Fungal Anti-inflammatory (3)
- Fungal Anti-inflammatory Bacteria (1)
- Fungal Bacteria (1)
- Lead (1)
- Neisseria meningitidis (1)
- Parasite (6)
- Protein (5)
- Protein Bacteria (1)
- Protozoa (2)
- Radiologic (6)
- Vaccine (2)
- Virus (241)
- Viruses (1)
- 2019 Novel Coronavirus (3)
- Acanthamoeba (1)
- Acetyl fentanyl (3)
- Acetyl Fentanyl (1)
- Adenoviridae (2)
- Amantadine (5)
- Angiostrongylus cantonensis (1)
- Aspergillus fumigatus (3)
- Bacillus (2)
- Bacillus anthracis (43)
- Bacterial Infections (1)
- Bomb (1)
- Bordetella pertussis (1)
- Botulinum Toxins, Type A (1)
- Brucella abortus (2)
- Burkholderia cepacia (4)
- Burkholderia pseudomallei (3)
- Cannabinoids (2)
- Cannabis (1)
- Carbon Monoxide (9)
- Chikungunya virus (1)
- Chloroquine (1)
- Chromium (1)
- Cladosporium (2)
- Clostridium botulinum (1)
- Clostridium botulinum type A (2)
- Coronavirus (13)
- Corynebacterium diphtheriae (1)
- Coxiella burnetii (1)
- Cyclospora cayetanensis (3)
- Dengue Virus (3)
- Doxycycline (1)
- Ebolavirus (14)
- Endotoxins (1)
- Enterobacteriaceae (1)
- Enterovirus (1)
- Escherichia coli (1)
- Escherichia coli O157-H7 (4)
- Exserohilum rostratum (7)
- Exserohilum rostratum Methylprednisolone acetate (2)
- Flaviviridae Infections (1)
- Fluarix (1)
- Fluzone (1)
- Formaldehyde (1)
- Francisella tularensis (1)
- Hantavirus Infections (1)
- Hemorrhagic Fever, Ebola (1)
- Hepacivirus (1)
- Hepatitis, Viral, Human (1)
- Hepatitis A Virus, Human (7)
- HIV (1)
- Hydrazines (1)
- Inactivated Poliovirus Vaccine (1)
- Influenza A virus (8)
- Influenza A Virus, H1N1 Subtype (30)
- Influenza A Virus, H1N1 Subtype Influenza B virus (1)
- Influenza A Virus, H1N2 Subtype (1)
- Influenza A Virus, H2N2 Subtype (3)
- Influenza A Virus, H3N2 Subtype (10)
- Influenza A Virus, H3N2v Subtype (2)
- Influenza A Virus, H5N1 Subtype (12)
- Influenza A Virus, H5N2 Subtype (2)
- Influenza A Virus, H7N7 Subtype (1)
- Influenza A Virus, H7N9 Subtype (2)
- Influenza A virus Influenza B virus (4)
- Influenza B virus (10)
- Lassa virus (3)
- Lead (3)
- Malaria (3)
- Marburgvirus (2)
- Measles (2)
- Measles virus (11)
- Methylprednisolone acetate (8)
- Middle East Respiratory Syndrome coronavirus (4)
- Monkeypox virus (13)
- Mumps virus (3)
- Mycobacterium tuberculosis (5)
- Neisseria meningitidis (7)
- Oseltamivir (12)
- Pitman-Moore virus (2)
- Polonium-210 (3)
- Prions (2)
- Propionibacterium acnes (2)
- Rabies virus (8)
- Respiratory Syncytial Viruses (2)
- Ricin (3)
- Rimantadine (5)
- SARS Virus (32)
- Serratia marcescens (2)
- Shigella (3)
- Staphylococcus aureus (2)
- Streptococcus pneumoniae (2)
- Tuberculin (2)
- Vaccinia (10)
- Variola (2)
- Vibrio vulnificus (2)
- West Nile virus (12)
- Zanamivir (10)
- Zika Virus (7)
- Zika Virus Infection (3)
[PDF - 612.17 KB]
:Centers for Disease Control and Prevention (U.S.)09/14/2001 | HAN ; 007Description:Friday, September 14, 2001, 21:20 EDT (9:20 PM EDT)CDCHAN-00007-2001-09-14-UPD-NTo All HAN coordinatorsThis report provides a brief update of CDC acti...File Type:[PDF - 612.17 KB]
File Type:[PDF - 612.17 KB]
[PDF - 605.52 KB]
:Centers for Disease Control and Prevention (U.S.) ...09/12/2001 | HAN ; 005Description:Wednesday, September 12, 2001, 009:50 EDT (09:50 AM EDT)CDCHAN-00005-2001-09-12-UPD-STo All HAN Coordinators:PHPPO has been maintaining a Health Alert...File Type:[PDF - 605.52 KB]
File Type:[PDF - 605.52 KB]
[PDF - 523.64 KB]
:Centers for Disease Control and Prevention (U.S.)09/12/2001 | HAN ; 004Description:Wednesday, September 12, 2001, 004:35 EDT (04:35 AM EDT)CDCHAN-00004-2001-09-12-ALT-SThe following message is designed for wide dissemination among he...File Type:[PDF - 523.64 KB]
File Type:[PDF - 523.64 KB]
[PDF - 660.99 KB]
:Centers for Disease Control and Prevention (U.S.)09/12/2001 | HAN ; 003Description:Wednesday, September 12, 2001, 004:05 EDT (04:05 AM EDT)CDCHAN-00003-2001-09-12-ALT-RPlease retransmit the attached fact sheets concerning respiratory...File Type:[PDF - 660.99 KB]
File Type:[PDF - 660.99 KB]
[PDF - 637.82 KB]
:Centers for Disease Control and Prevention (U.S.)09/11/2001 | HAN ; 002Description:Tuesday, September 11, 2001, 19:00 EDT (07:00 PM EDT)CDCHAN-00002-2001-09-11-ALT-NSUBJECT : UPDATE: CDC Response ActivityAs indicated earlier today, C...File Type:[PDF - 637.82 KB]
File Type:[PDF - 637.82 KB]
[PDF - 628.35 KB]
:Centers for Disease Control and Prevention (U.S.)09/11/2001 | HAN ; 001Description:Tuesday, September 11, 2001, 13:25 EDT (01:25 PM EDT)CDCHAN-00001-2001-09-11-ALT-NSUBJECT: ALERT: Terrorist Activity ResponseDue to current events, CD...File Type:[PDF - 628.35 KB]
File Type:[PDF - 628.35 KB]
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