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Colorado Reports Three Presumptive Positive H5 Cases in Poultry Workers

The state of Colorado has announced that three people have tested presumptive positive for highly pathogenic avian influenza (HPAI) A(H5) (“H5 bird flu”) virus infection.

CDC Acts on Presidential Memorandum to Update Childhood Immunization Schedule

Deputy Secretary of HHS and Acting CDC Director Jim O'Neill signed a decision memorandum

Certain Metabolic Meals home delivery foods reported in ongoing Salmonella outbreak investigation

Sixteen people in ten states have gotten sick from the same strain of Salmonella.

CDC warns of Salmonella outbreak linked to whole cucumbers

A CDC food safety alert regarding a multistate outbreak of Salmonella infections has been posted

CDC Confirms 3rd Human Case of H5 Bird Flu in California

The Centers for Disease Control and Prevention (CDC) has confirmed a third human case of H5 bird flu in California.

CDC Investigating Multistate Outbreak of Listeria Infections Linked to Meats Sliced at Delis

CDC Allows Novavax Monovalent COVID-19 Boosters for Adults Ages 18 and Older

Today, CDC’s Director Rochelle P. Walensky, M.D., M.P.H., signed a decision memo allowing Novavax monovalent COVID-19 boosters for adults.

CDC continues to note illnesses despite product recalls and asks consumers to check for recalled foods in Listeria outbreak linked to prepared meals

CDC urges people to check their refrigerators and freezers for recalled foods. Do not eat them.

CDC’s Advisory Committee on Immunization Concludes Meeting with Joint Statement

The CDC Advisory Committee on Immunization Practices (ACIP) held a meeting on June 25-26, 2025.

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