Current Alerts & Reports
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Health Alerts, Advisories, Updates
- 10/11/2024 - CDPH News Release - State Reports Six Human Bird Flu Cases Now Confirmed in California
- 10/10/2024 – CDPH News Release - Fourth Human Bird Flu Case Confirmed in California
- 10/09/2024: CDPH Health Advisory - California statewide discontinuation of ciprofloxacin for invasive meningococcal disease (IMD) post-exposure prophylaxis (PEP)
- 10/05/2024: CDPH Press Release - Third Possible Human Case of Bird Flu Detected in California
- 10/04/2024: CDPH Health Advisory - Preparation for Respiratory Virus Season (COVID-19, Influenza and RSV)
- 10/03/2024: CDPH Press Release - UPDATE: CDPH Confirms Two Cases of Bird Flu in California
- 10/03/2024: CDC Health Advisory - First Marburg Virus Disease Outbreak in the Republic of Rwanda
- 09/04/2024: CDPH Health Advisory - Detection of highly pathogenic avian influenza (HPAI) A(H5N1) in California dairy cattle
- 08/16/2024: CDC Health Advisory - Increased Oropouche Virus Activity and Associated Risk to Travelers
- 08/13/2024: CDC Health Advisory - Increase in Human Parvovirus B19 Activity in the United States
- 08/09/2024: CDPH Health Advisory - Rise in Extensively Drug-Resistant Shigella Strains-January to May 2024
- 07/23/2024: CDC Health Advisory - Disruptions in Availability of Becton Dickinson (BD) BACTEC™ Blood Culture Bottles Blood Culture Bottles
- 06/25/2024: CDC Health Advisory - Increased Risk of Dengue Virus Infections in the United States
- 06/19/2024: CDPH Health Advisory - Reports of Rare, Severe Dermatophyte Infections Associated with Sexual Contact in the United States
- 06/12/2024: CDPH Health Update - Influenza A Testing Guidance: Enhanced Surveillance During the Summer Months
- 05/20/2024: CDC Health Advisory - Meningococcal Disease Cases Linked to Travel to the Kingdom of Saudi Arabia (KSA): Ensure Pilgrims are Current on Meningococcal Vaccination
- 04/23/2024: CDC Health Advisory - Adverse Effects Linked to Counterfeit or Mishandled Botulinum Toxin Injections
- 04/05/2024: CDC Health Advisory - Highly Pathogenic Avian Influenza A(H5N1) Virus: Identification of Human Infection and Recommendations for Investigations and Response
- 03/28/2024: CDS Health Advisory - Increase in Invasive Serogroup Y Meningococcal Disease in the United States
- 03/14/2024: CDPH Health Advisory - Immediate Respiratory Isolation Recommended for Persons with Suspected Measles
- 02/05/2024: Health Advisory - Updated Recommendations for Invasive Meningococcal Disease (IMD) Post-Exposure Prophylaxis (PEP)
- 02/02/2024: CDPH Health Advisory - Fever and Rash? Consider Measles. Traveling Abroad? Protect Against Measles.
- 01/18/2024: CDPH Health Advisory - Substantial Rise in Coccidioidomycosis in California: Recommendations for California Healthcare Providers
- 12/14/2023: CDC Health Advisory - Urgent Need to Increase Immunization Coverage for Influenza, COVID-19, and RSV and Use of Authorized/Approved Therapeutics in the Setting of Increased Respiratory Disease Activity During the 2023 – 2024 Winter Season
- 12/08/2023: CDC Health Advisory - Severe and Fatal Confirmed Rocky Mountain Spotted Fever among People with Recent Travel to Tecate, Mexico
- 11/20/2023: Viral Gastroenteritis Caused by Norovirus - Skilled Nursing, Assisted Living, Long-Term Care, Residential Facilities
- 11/20/2023: Viral Gastroenteritis Caused by Norovirus and Rotavirus - School, Daycare, Childcare, Preschool Facilities
- 10/30/2023: CDPH Health Advisory - Increase in Mpox Cases in California: Updates on Identification, Laboratory Testing, Management and Treatment, and Vaccination for Mpox
- 10/30/2023: CDPH Health Advisory – Dengue Infection in California
- 10/30/2023: CDPH Letter to Prenatal Care Providers and other Practitioners Serving Pregnant Patients - Administer RSV Vaccine to Your Pregnant Patients – Shortage of Alternative (Nirsevimab) for Infants
- 10/23/2023: CDC Health Advisory - Limited Availability of Nirsevimab in the United States—Interim CDC Recommendations to Protect Infants from Respiratory Syncytial Virus (RSV) during the 2023–2024 Respiratory Virus Season
- 10/10/2023: CDPH Health Advisory - Preparation for Respiratory Virus Season (COVID-19, Influenza and RSV)
- 09/01/2023: CDC Health Advisory - Severe Vibrio vulnificus Infections in the United States Associated with Warming Coastal Waters
- 08/28/2023: CDPH Health Advisory - Outbreak of Aeromonas Skin Infections Associated with an Adventure Race, Sonoma, California
- 08/28/2023: CDC Health Update - Important Updates on Locally Acquired Malaria Cases Identified in Florida, Texas, and Maryland
- 06/26/2023: CDC Health Advisory - Locally Acquired Malaria Cases Identified in the United States
- 06/21/2023: CDC Health Advisory – Guidance on Measles during the Summer Travel Season
- 06/20/2023: Health Advisory - Penicillin G Benzathine (Bicillin L-A) Shortage Update
- 03/03/2023: CDC Health Advisory - Important Updates on Outbreak of Fungal Meningitis in U.S. Patients Who Underwent Surgical Procedures under Epidural Anesthesia in Matamoros, Mexico
- 5/30/23: CDPH - Preventing a Resurgence of Mpox Cases in California
- 05/22/2023: Health Advisory - Bicillin LA Shortage
- 05/17/2023: CDC Health Advisory - Outbreak of Suspected Fungal Meningitis in U.S. Patients who Underwent Surgical Procedures under Epidural Anesthesia in Matamoros, Mexico
- 05/15/2023: CDC Health Update – Potential Risk for New Mpox Cases
- 04/06/2023: CDC Health Advisory – Marburg Virus Disease Outbreaks in Equatorial Guinea and Tanzania
- 3/28/2023: CDPH Health Advisory - Elevated Norovirus Activity in California
- 03/27/2023: Candida auris Information for Acute Care Hospitals in San Mateo County
- 03/03/2023: CDC Health Advisory - Measles Exposure at a Large Gathering in Kentucky, February 2023 and Global Measles Outbreaks
- 03/02/2023: CDC Health Advisory - Increased Chikungunya Virus Activity in Paraguay and Associated Risk to Travelers
- 02/24/2023: CDC Health Advisory - Increase in Extensively Drug-Resistant Shigellosis in the United States
- 02/01/2023: CDC Health Advisory - Outbreak of Extensively Drug-resistant Pseudomonas aeruginosa Associated with Artificial Tears
- 12/22/2022: Health Advisory - Respiratory Virus Season 2022–23 Testing and Treatment Recommendations
- 12/22/2022: CDC Health Advisory - Increase in Pediatric Invasive Group A Streptococcal Infections
- 12/20/2022: CDC Health Update - Important Updates on COVID-19 Therapeutics for Treatment and Prevention
- 12/14/2022: CDC Health Advisory - Interim Guidance for Clinicians to Prioritize Antiviral Treatment of Influenza in the Setting of Reduced Availability of Oseltamivir
- 12/13/22: CDPH Health Advisory - Evaluating and Managing Travelers Returning from Ebola Outbreak Areas with Infectious Disease Symptoms
- 12/05/22: CDC COCA Now - Travelers Returning to the United States with Cholera – Information and CDC Guidance for Healthcare Providers
- 12/02/22: CDPH Health Advisory - Reminder to Lower Barriers to Prescribing COVID-19 Therapeutics to Mitigate Impact of COVID-19
- 11/17/22: CDC Health Update - Update on Managing Monkeypox in Patients Receiving Therapeutics
- 11/07/22: CDC Health Update - Update on Ebola Virus Disease (Sudan ebolavirus) Outbreak in Central Uganda
- 11/04/22: CDC Health Advisory – Increased Respiratory Virus Activity, Especially Among Children, Early in the 2022-2023 Fall and Winter
- 10/07/22: CDPH Health Alert - Outbreak of Ebola Virus Disease Due to Sudan Virus in Central Uganda
- 10/06/22: CDC Health Advisory - Outbreak of Ebola virus disease (Sudan ebolavirus) in Central Uganda
- 10/06/22: CDPH Health Advisory - Public Health Officer Order Updates Effective October 4th, 2022, Regarding Mandatory Reporting of COVID-19 results by HCPs
- 10/03/22: CDPH Health Advisory - Early Respiratory Syncytial Virus Activity and Use of Palivizumab
- 9/22/22: CDPH Warns of Brightly Colored Rainbow Fentanyl that May Interest Youth
- 09/15/22: CDPH Health Advisory - Vigilance for Acute Flaccid Myelitis (AFM) Warranted – Recent Detections of Enterovirus D68 and Poliovirus in the United States
- 09/09/22: CDPH Healthcare Provider Health Advisory - Updated Guidance on Laboratory Testing of Pediatric Patients for Monkeypox (MPX) Virus Infection in California
- 09/09/22: CDC Health Advisory - Severe Respiratory Illnesses Associated with Rhinoviruses and/or Enteroviruses Including EV-D68 – Multistate, 2022
- 08/30/22: CDC Health Advisory - Variant Influenza Virus Infections: Recommendations for Identification, Treatment, and Prevention for Summer and Fall 2022
- 08/08/22: High-Dose Influenza Vaccine for Residents and Staff Age 65 Years and Older
- 07/30/22: CDC Health Update - Update for Clinicians on Monkeypox in People with HIV, Children and Adolescents, and People who are Pregnant or Breastfeeding
- 07/28/22: CDC Health Update – Update for Clinicians on Testing and Treatment for Monkeypox
- 07/26/22: Monkeypox Virus Outbreak Update: Testing, Vaccination and Treatment
- 07/12/22: CDC Health Advisory - Recent Reports of Human Parechovirus (PeV) in the United States—2022
- 06/27/22: COVID-19 Digest, Issue #78
- 06/24/22: Increase in Drug Overdose Activity
- 6/23/22: CDPH Healthcare Provider Advisory – Managing Monkeypox Virus Infection in California, Updated June 23, 2022
- 06/17/22: Monkeypox Virus Outbreak - Evaluation and Testing
- 6/14/22: CDC Health Update - Updated Case-finding Guidance: Monkeypox Outbreak—United States, 2022
- 06/07/22: CDPH Health Update - Recurrence of COVID-19 Symptoms After Treatment with Paxlovid (nirmatrelvir/ritonavir)
- 05/31/22: Eligibility Criteria and Prescribing Protocol for Treatment of COVID-19 with Paxlovid
- 05/27/22: CDPH Health Advisory - Monkeypox Virus Infection in the United States and Other Non-endemic Countries
- 5/24/22: CDC Health Advisory - COVID-19 Rebound After Paxlovid Treatment
- 5/20/22: CDPH Health Advisory - Monkeypox Virus Infection in the United States and Other Non-endemic Countries- Enhancing Surveillance in California as of May 20, 2022
- 5/20/22: CDC Health Advisory - Monkeypox Virus Infection in the United States and Other Non-endemic Countries—2022
- 05/17/22: CDPH Health Advisory - Seasonal Influenza Activity is Increasing in California
- 5/11/22: CDC Health Update - Updated Recommendations for Adenovirus Testing and Reporting of Children with Acute Hepatitis of Unknown Etiology
- 05/05/22: COVID-19 Digest, Issue #77
- 4/25/22: CDC Health Advisory – Updated Information on Availability and Use of Treatments for Outpatients with Mild to Moderate COVID-19 Who are at Increased Risk for Severe Outcomes of COVID-19
- 4/21/22: CDPH Health Advisory - Recommendations for Adenovirus Testing and Reporting of Children with Acute Hepatitis
- 4/21/22: CDC Health Advisory - Recommendations for Adenovirus Testing and Reporting of Children with Acute Hepatitis of Unknown Etiology
- 04/21/22: COVID-19 Digest, Issue #76
- 04/05/22: Updated Practice Standard: Rabies Post-Exposure Prophylaxis
- 04/01/22: COVID-19 Digest, Issue #75
- 03/18/22: COVID-19 Digest, Issue #74
- 03/04/22: COVID-19 Digest, Issue #73
- 02/17/22: COVID-19 Digest, Issue #72
- 02/02/22: CDPH Health Alert - Omicron Variant Update: Therapeutics Changes for Outpatient Treatment of Mild to Moderate COVID-19
- 02/02/22: CDPH Health Advisory - Further Emergence of Candida auris in Healthcare Facilities
- 02/02/22: COVID-19 Digest, Issue #71
- 01/19/22: COVID-19 Digest, Issue #70
- 12/31/21: COVID-19 Digest, Issue #69
- 12/23/21: CDPH Health Alert - Authorization of Paxlovid for Treatment of Mild to Moderate COVID-19
- 12/17/21: COVID-19 Digest, Issue #68
- 12/03/21: CDPH Health Alert - SARS-CoV-2 virus variant of concern B.1.1.529 (Omicron)
- 12/03/21: COVID-19 Digest, Issue #67
- 12/01/21: CDC Health Alert – New SARS-CoV-2 Variant of Concern Identified: Omicron (B.1.1.529) Variant
- 11/29/21: CDPH Health Alert - SARS-CoV-2 virus variant of concern B.1.1.529 (Omicron)
- 11/19/21: COVID-19 Digest, Issue #66
- 10/19/21: COVID-19 Digest, Issue #65
- 09/30/21: COVID-19 Digest, Issue #64
- 09/14/21: COVID-19 Digest, Issue #63
- 08/27/21: COVID-19 Digest, Issue #62
- 07/16/21: COVID-19 Digest, Issue #61
- 06/30/21: Multistate Investigation of Non-travel Associated Burkholderia pseudomallei Infections (Melioidosis) in Three Patients
- 06/30/21: COVID-19 Digest, Issue #60
- 06/18/21: COVID-19 Digest, Issue #59
- 06/04/21: COVID-19 Digest, Issue #58
- 05/28/21: Health Advisory: Myocarditis and Pericarditis after Receipt of mRNA COVID-19 Vaccines Among Adolescents & Young Adults
- 05/28/21: Health Alert: Bamlanivimab plus Etesevimab No Longer Recommended for Use in California for COVID-19
- 05/28/21: COVID-19 Digest, Issue #57
- 05/21/21: COVID-19 Digest, Issue #56
- 05/14/21: COVID-19 Digest, Issue #55
- 05/07/21: COVID-19 Digest, Issue #54
- 04/30/21: COVID-19 Digest, Issue #53
- 04/23/21: Health Advisory: Vaccine-induced Immune Thrombotic Thrombocytopenia
- 04/23/21: COVID-19 Digest, Issue #52
- 04/16/21: COVID-19 Digest, Issue #51
- 4/15/21: Health Alert: Cases of Cerebral Venous Sinus Thrombosis with Thrombocytopenia after Receipt of J&J Vax
- 04/13/21: Cases of Cerebral Venous Sinus Thrombosis with Thrombocytopenia after Receipt of Johnson & Johnson COVID-19 Vaccine
- 04/09/21: COVID-19 Digest, Issue #50
- 04/02/21: COVID-19 Digest, Issue #49
- 03/26/21: COVID-19 Digest, Issue #48
- 03/19/21: COVID-19 Digest, Issue #47
- 03/16/21: Letter to Long-Term Care Facilities Regarding COVID-19
- 03/12/21: COVID-19 Digest, Issue #46
- 03/05/21: COVID-19 Digest, Issue #45
- 02/26/21: COVID-19 Digest, Issue #44
- 02/23/21: Health Advisory: Vaccinating Seniors & Patients Discharged to LTC Facilities
- 02/19/21: COVID-19 Digest, Issue #43
- 02/11/21: COVID-19 Digest, Issue #42
- 02/05/21: COVID-19 Digest, Issue #41
- 01/28/21: COVID-19 Digest, Issue #40
- 01/26/21: Provider Health Advisory: COVID-19 Vaccine Distribution to 65 & Older
- 01/21/21: COVID-19 Digest, Issue #39
- 01/13/21: COVID-19 Digest, Issue #38
- 01/07/21: COVID-19 Digest, Issue #37
- 01/05/21: Health Alert: Mental Health & Substance Use During the Pandemic
- 12/31/20: COVID-19 Digest, Issue #36
- 12/29/20: Health Alert - New Fast-Spreading Variant of SARS-CoV-2 Identified
- 12/24/20: COVID-19 Digest, Issue #35
- 12/18/20: Health Alert - Updated COVID-19 Hospital/Emergency Department Discharge Notification
- 12/18/20: COVID-19 Digest, Issue #34
- 12/10/20: COVID-19 Digest, Issue #33
- 12/8/20: Health Alert - Community Interventions to Limit Surge of COVID-19
- 12/2/20: COVID-19 Digest, Issue #32
- 11/25/20: COVID-19 Digest, Issue #31
- 11/18/20: COVID-19 Digest, Issue #30
- 11/11/20: COVID-19 Digest, Issue #29
- 11/4/20: COVID-19 Digest, Issue #28
- 10/30/20: COVID-19 Digest, Issue #27
- 10/21/20: COVID-19 Digest, Issue #26
- 10/16/20: COVID-19 Digest, Issue #25
- 10/7/20: COVID-19 Digest, Issue #24
- 9/30/20: COVID-19 Digest, Issue #23
- 9/24/20: COVID-19 Digest, Issue #22
- 9/16/20: COVID-19 Digest, Issue #21
- 9/8/20: COVID-19 Digest, Issue #20
- 9/4/20: High-Dose Influenza Vaccine for LTCF Residents and Staff Age 65 Years and Older
- 9/3/20: COVID-19 Digest, Issue #19
- 8/25/20: COVID-19 Digest, Issue #18
- 8/19/20: CDPH Health Advisory: Resurgence of Candida auris in Healthcare Facilities in the Setting of COVID-19
- 8/18/20: COVID-19 Digest, Issue #17
- 8/13/20: COVID-19 Digest, Issue #16
- 8/4/20: COVID-19 Digest, Issue #15
- 7/30/20: COVID-19 Digest, Issue #14
- 9/30/20: COVID-19 Digest, Issue #23
- 7/21/20: COVID-19 Digest, Issue #13
- 7/14/20: COVID-19 Digest, Issue #12
- 7/10/20: COVID-19 Digest, Issue #11
- 7/3/20: COVID-19 Digest, Issue #10
- 6/25/20: COVID-19 Digest, Issue #9
- 6/18/20: COVID-19 Digest, Issue #8
- 6/15/20: COVID-19 Congregate Setting Admission Readmission and Discontinuation of Isolation Guidelines
- 6/10/20: Health Alert - COVID-19 Reporting Requirements and Hospital/ED Discharge Requests
- 6/9/20: COVID-19 Digest, Issue #7
- 6/5/20: COVID-19 Mass Testing Strategy for Congregate Settings in San Mateo County
- 6/3/20: COVID-19 Digest, Issue #6
- 5/31/20: COVID-19 Hospital Discharge Criteria and Flow Chart
- 5/29/20: COVID-19 Mass Testing Strategy for Skilled Nursing Facilities (SNFs) in San Mateo County
- 5/26/20: COVID-19 Digest, Issue #5
- 5/22/20: Return to Work Criteria for Healthcare Facility Staff with COVID-19
- 5/19/20: COVID-19 Digest, Issue #4
- 7/10/20: COVID-19 Digest, Issue #11
- 5/15/20: Health Alert - Pediatric Multi-System Inflammatory Syndrome Potentially Associated with COVID-19 (MIS-C)
- 5/13/20: COVID-19 Digest, Issue #3
- 5/6/20: COVID-19 Digest, Issue #2
- 4/30/20: COVID-19 Digest, Issue #1
- 3/19/20: Letter to Long-Term Care Facilities Regarding COVID-19
- 2/1/20: CDC Health Advisory - Update and Interim Guidance on Outbreak of 2019 Novel Coronavirus (2019-nCoV)
- 2/1/20: CDC Flowchart to Identify and Assess 2019 Novel Coronavirus
- 1/31/20: CDPH AFL - Updated 2019 Novel Coronavirus Information Including Patient Under Investigation Guidance from CDC
- 1/27/20: EMS News: NHTSA - Novel Coronavirus Update
- 1/27/20: CDPH AFL - Healthcare Facility Resources for the 2019 Novel Coronavirus (2019-nCoV)
- 1/23/20: CDPH All Facilities Letter (AFL) - Health Update and Interim Guidance - 2019 Novel Coronavirus (nCoV)
- 1/17/20: CDC Health Advisory - Update and Interim Guidance on Outbreak of 2019 Novel Coronavirus (2019-nCoV) in Wuhan, China
- 1/10/20: CDC Health Advisory - Elevated Influenza Activity: Influenza B/Victoria and A(H1N1)pdm09 Viruses are Predominant
- 1/8/20: CDC Health Advisory - Outbreak of Pneumonia of Unknown Etiology (PUE) in Wuhan, China
- 12/16/19: CDC Guidance for Using Rapid Diagnostic Tests for Ebola in the United States
- 12/6/19: CDPH Flu Activity Widespread in California-There is still time to get a flu shot
- 11/25/19: CDPH Valley Fever Cases in California Remain High
- 11/18/19: CDPH Ongoing Risk of Highly Drug-Resistant Infections Following Hospitalization/Invasive Procedures in Tijuana, Mexico
- 11/15/19: CDC Health Advisory - Hot Tub Displays and Legionella Risk-Guidance for Environmental and Public Health Practitioners
- 10/1/19: Health Alert - Severe Pulmonary Injury Associated with Vaping
- 9/13/19: CDPH Letter to Providers - Changes to List of Reportable Diseases and Conditions (Title 17 Update)
- 7/18/19: CDPH Ongoing Ebola Outbreak in the DRC: Screening for International Travel in Persons with Possible Infectious Disease
- 7/5/19: Updated CDPH Health Alert STEC Infections Potentially Associated with Exposures at San Diego County Fair
- 7/1/19: CDPH Health Alert STEC Infections Potentially Associated with Exposures at San Diego County Fair
- 5/30/19: CDPH Recommendations for the Vaccination of Children and Updated Recommendations for the Vaccination of Adults Against Measles
- 5/30/19: CDPH Measles Testing Algorithm
- 5/23/19: Recommendations for the Vaccination of Adults Against Measles
- 5/17/19: CDC Dear Provider Letter - Adult Measles Vaccination
- 4/15/19: Measles in San Francisco Bay Area
- 3/29/19: CDPH Measles Clinical Guidance: Identification and Testing of Suspect Measles Cases
- 2/22/19: Updated CDPH Measles Clinical Guidance: Identification and Testing of Suspect Measles Cases
- 2/15/19: Ongoing Ebola Outbreak in the DRC - Screening for International Travel in Persons with Possible Infectious Disease
- 10/17/18: National Increase in Reports of Suspected Acute Flaccid Myelitis Cases
- 9/7/18: Advice to Clinicians about Leptospirosis in U.S. Travelers Returning from Northern Israel
- 8/9/18: Influenza A (H1N2) Variant Virus Confirmed in California Residents with Exposure to an Infected Pig at a Fair
- 7/30/18: Ebola Outbreak in the Democratic Republic of Congo is Declared Over - Need to Screen for International Travel
- 7/23/18: High-Dose Influenza Vaccine for LTCF Residents and Staff Age 65 Years and Older
- 7/11/18: CDPH Health Advisory Increase in Cyclosporiasis Cases in the San Francisco Bay Area
- 7/10/18: Increase in Cyclosporiasis Cases in the Bay Area
- 6/11/18: CDC Health Advisory – Outbreak of Hepatitis A Virus (HAV) Infections Among Persons Who Use Drugs and Persons Experiencing Homelessness
- 6/7/18: CDC Recommendations for Managing and Reporting Shigella Infections with Possible Reduced Susceptibility to Ciprofloxacin
- 5/22/18: Health Alert: Ebola Outbreak in the Democratic Republic of Congo
- 4/5/18: Measles Health Advisory - Bay Area
- 1/2/18: CDPH Clinical Advisory – Influenza
- 12/27/17: Seasonal Influenza A(H3N2) Activity and Antiviral Treatment of Patients with Influenza
- 12/1/17: CDPH Provider Alert – Immunize Men Who Have Sex with Men Against Hepatitis A
- 10/25/17: CDPH Preventing Hepatitis A in Your Facilities
- 10/19/17: CDPH Updated Clinical Advisory – Hepatitis A Outbreaks in California
- 9/28/17: CDPH Hepatitis A Virus Environmental Sanitation Resources
- 9/26/17: Hepatitis A Outbreaks in California: Prevention Recommendations for San Mateo County Providers
- 7/20/17: Increased Dosage Recommended for Intramuscular Immune Globulin for Hepatitis A Pre- and Post-Exposure Prophylaxis
- 7/13/17: Clinical Advisory – Immunize to Prevent and Control Hepatitis A Outbreaks
- 7/7/17: Patient Receiving Eculizimab (Soliris) at High Risk for Invasive Meningococcal Disease Despite Vaccination
- 4/18/17: CDC Recommendations for Diagnosing and Managing Shigella Strains with Possible Reduced Susceptibility to Ciprofloxacin
- 3/23/17: Ensuring Accurate Diagnosis of Invasive Meningococcal Disease
- 2/7/17: Opioid Dependency and Deaths in San Mateo County
- 1/26/17: Testing Travelers Returning from China for Avian Influenza A (H7N9) Virus Infection
- 1/24/17: Investigation of Seoul Virus Outbreak Associated with Home-based, Rat-breeding Facilities in Wisconsin and Illinois
- 11/14/16: Travelers to Latin America Urged to Take Precautions to Prevent Zika (CDPH)
- 11/03/16: Recall of Frozen Strawberries Potentially Contaminated with Hep A: Post-Exposure Prophylaxis Recommendations
- 10/10/16: Increase in Reports of Suspected Acute Flaccid Myelitis Cases (CDPH)
- 08/17/16: Help Spread the Word About the Benefits of HPV Vaccination
Communicable Disease Quarterly Reports
Communicable Disease Quarterly Report, Issue No. 57 3nd Quarter 2024
Communicable Disease Quarterly Report, Issue No. 56 2nd Quarter 2024
Communicable Disease Quarterly Report, Issue No. 55 1st Quarter 2024
Communicable Disease Quarterly Report, Issue No. 54 4th Quarter 2023
Communicable Disease Quarterly Report, Issue No. 53 3rd Quarter 2023
Communicable Disease Quarterly Report, Issue No. 52 2nd Quarter 2023
Communicable Disease Quarterly Report, Issue No. 51 1st Quarter 2023
Communicable Disease Quarterly Report, Issue No. 49 3rd Quarter 2019
Communicable Disease Quarterly Report, Issue No. 48 2nd Quarter 2019
Communicable Disease Quarterly Report, Issue No. 47 1st Quarter 2019
Communicable Disease Quarterly Report, Issue No. 46 4th Quarter 2018
Communicable Disease Quarterly Report, Issue No. 45 3rd Quarter 2018
Communicable Disease Quarterly Report, Issue No. 44 2nd Quarter 2018
Communicable Disease Quarterly Report, Issue No. 43 1st Quarter 2018
Communicable Disease Quarterly Report, Issue No. 42 4th Quarter 2017
Communicable Disease Quarterly Report, Issue No. 41 3rd Quarter 2017
Communicable Disease Quarterly Report, Issue No. 40 2nd Quarter 2017
Communicable Disease Quarterly Report, Issue No. 39 1st Quarter 2017
Communicable Disease Quarterly Report, Issue No. 38 4th Quarter 2016
Communicable Disease Quarterly Report, Issue No. 37 3rd Quarter 2016
Communicable Disease Quarterly Report, Issue No. 36 2nd Quarter 2016
Communicable Disease Quarterly Report, Issue No. 35 1st Quarter 2016
Medical Education and Resources
See additional information about our Peninsula Infectious Diseases Conferences held in 2023 (program), 2019 (preliminary schedule), and 2018 (program). The theme of these conferences is Bridging the Gap: Integrating clinical care and public health to improve patient outcomes.