The Pan American Health Organization (PAHO) has raised an alert over the growing risk of dengue outbreaks in the Americas, driven by the spread of the DENV-3 serotype. PAHO is calling on countries to strengthen surveillance, improve early diagnosis, and enhance clinical management to effectively manage the anticipated rise in cases. Learn more about the recommendations and actions being taken.
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PAHO warns of increased risk of dengue outbreaks due to circulation of DENV-3 in the Americas
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Oklahoma Health Alert: Avian & Seasonal Flu
The Oklahoma State Department of Health (OSDH) has issued a health advisory
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Transmission Interrupted Podcast: Behind the Scenes Navigating the COVID-19 Pandemic in Hollywood
In this exciting episode of Transmission Interrupted, hosts Lauren Sauer and Rachel Lookadoo welcome you back to their captivating Pathogens in Pop Culture series. This time, they take a deep dive into the fascinating and often surprising intersection of infectious diseases and the world of entertainment, featuring the esteemed Dr. Saskia Popescu as their special guest. Don't miss out on this engaging conversation with a true expert in the field!
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Emory’s Special Pathogens Team Partners with the Democratic Republic of the Congo to Combat Emerging Threats
A team from Emory’s SCDP recently visited Kinshasa, DRC, to partner with the Ministry of Health in enhancing the country’s infectious disease preparedness. During their trip, the team toured several critical healthcare and research institutions, including the Renaissance University Hospital Center, the Mpox Emergency Operations Center, Kinshasa University Hospital, the National Institute for Biomedical Research, and an Mpox clinical treatment center.
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CDC Health Advisory: Ebola Outbreak Caused by Sudan virus in Uganda
The Centers for Disease Control and Prevention (CDC) has issued this Health Advisory through the Health Alert Network (HAN) to inform the public about a recently confirmed outbreak of Ebola virus disease in Uganda, caused by the Sudan virus (species Orthoebolavirus sudanense). This advisory also provides a comprehensive summary of the CDC’s essential recommendations for U.S. public health departments and healthcare clinicians, focusing on the identification of cases, diagnostic testing, and critical biosafety guidelines for clinical laboratories.
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Regional Highlight-Texas
Texas Respiratory Illness Interactive Dashboard Updated
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Situation Report: Marburg Virus Diseases in Tanzania
Tanzania confirmed a case of Marburg Virus in Kagera on January 20, 2025, marking its second outbreak after the 2023 incident with nine cases and six deaths. Other African countries, including Angola, the DRC, and Uganda, have also reported MVD outbreaks or cases. For more details, check out NETEC's situation report.
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PAHO Calls for Intensified Efforts to Address Leprosy and other Neglected Tropical Diseases
The Pan American Health Organization (PAHO) has urged increased efforts to eliminate neglected tropical diseases such as dengue, scabies, leishmaniasis, and others, which affect over 50 million people in the Region of the Americas. These diseases predominantly impact vulnerable populations with limited access to clean water, basic sanitation, and healthcare services.
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Georgia Certified Malaria-Free by WHO
After years of effort, Georgia has been certified malaria-free by the World Health Organization (WHO), joining 45 countries and 1 territory. For decades, Georgia has worked diligently to achieve this milestone."
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The Joint Commission's 2024 Infection Control Standards: A Complete Guide for Healthcare Facilities
The Joint Commission Infection Control Standards underwent significant changes, effective July 1, 2024. This comprehensive update marked a major shift in how healthcare facilities approach infection control and preparedness for high-consequence infectious diseases. Learn more about key changes, resources, and available support.
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Regional Highlight-Texas
Texas Respiratory Illness Interactive Dashboard Updated!
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NSPS Conducts World Cup 2026 Tabletop Exercise: Preparing for Global Health Security During Major Sporting Events
Healthcare experts are strengthening readiness for potential health security threats as North America prepares to host the largest FIFA World Cup in history in June 2026. The National Special Pathogen System (NSPS) recently conducted a national tabletop exercise to address challenges posed by special pathogens during the landmark event.
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Regional Highlight-Texas Enhanced Flu Surveillance, 2024-2025 Influenza Season
In response to a confirmed human case of H5N1 influenza in Texas and additional cases nationwide, the Texas Department of State Health Services (DSHS) has initiated enhanced flu surveillance to quickly detect human H5N1 cases. Healthcare providers are encouraged to subtype influenza A specimens, collect additional samples for PCR testing, and send unsupervised specimens to public health labs for further analysis. This collaboration aims to strengthen surveillance and detection efforts for H5N1 flu.
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Understanding the Threat of Crimean-Congo Hemorrhagic Fever: Key Insights from “Transmission Interrupted
In the latest episode of “Transmission Interrupted,” host Jill Morgan, a nurse and member of the biocontainment team at Emory University Hospital, dives into the complexities of Crimean-Congo Hemorrhagic Fever (CCHF) with special guests Dr. Dennis Bente and Dr. Saima Ali. CCHF, a viral hemorrhagic fever, poses unique challenges due to its intricate transmission dynamics and significant health risks. Here are the takeaways from this informative discussion,
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Outbreak of Suspected Marburg Virus Disease-United Republic of Tanzania
On January 13, 2025, WHO reported a suspected Marburg Virus Disease outbreak in Tanzania’s Kagera region, with nine suspected cases and eight deaths. The national risk is high due to the outbreak's severity, potential nosocomial transmission, and the region's proximity to international borders. WHO urges intensified surveillance, contact tracing, and infection control measures to prevent further spread.
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Situation Report: First H5N1-Related Human Death in the U.S.
On January 6, 2025, Louisiana reported the first H5N1-related human death in the U.S., marking the second severe case in North America. The CDC confirmed the virus in Louisiana was the same D1.1 genotype as the case in British Columbia, with potential viral mutations contributing to the severity. Clinical guidance emphasizes early critical care, ECMO, and strict infection prevention measures, while NETEC provides resources for healthcare workers on H5N1 management and prevention.
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PAHO launches interactive dashboard to monitor avian influenza A(H5N1) in the Americas
The Pan American Health Organization (PAHO) has launched an interactive dashboard to track avian influenza A(H5N1) outbreaks in humans, birds, and mammals across the Americas. This tool provides key data for public and animal health authorities to monitor and respond to potential zoonotic transmission, with a moderate public health risk assessment for Latin America and the Caribbean. For real-time updates and more information, visit the PAHO interactive dashboard.
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HHS/ASPR Project Echo Clinical Readiness Rounds: The Case of Lassa fever in the Heartland
The U.S. Department of Health and Human Services' ASPR and Project ECHO have launched a program to create peer-to-peer learning networks for clinicians to share experiences and challenges in emergency care. Sessions cover emergent topics in emergency preparedness, as well as those requested by participants.
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Regional Highlight-Texas
Following a confirmed H5N1 case in Texas in March 2024 and additional cases across the U.S., the Texas Department of State Health Services (DSHS) has initiated enhanced flu surveillance to detect human H5N1 cases. Healthcare providers are urged to subtype influenza A specimens, with public health laboratories available for assistance. Providers should also consider collecting additional specimens for PCR testing and subtyping and send unsorted specimens to public health labs for further identification.
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WHO EPI-WIN Webinar: Developing a Dynamic Workforce for One Health: WHO Approaches and Applications
This webinar will explore the challenges of operationalizing a One Health approach at the human-animal-environment interface and introduce the Workforce Development Operational Tool (WFD OT) developed by the Tripartite (WHO, FAO, and WOAH). It will cover WHO's approach to workforce development in One Health, the key components of the WFD OT, and its use in strengthening the workforce for more effective One Health implementation. The session will also share experiences from regional and country-level WFD OT implementation.