Public Health News Roundup: March 27
Flu Vaccine Reduces Risk of Child’s Flu-Related ICU Hospitalization by 74 Percent
Receiving a flu vaccine dramatically reduces a child’s risk of flu-related intensive care hospitalization, according to a new study in the Journal of Infectious Diseases. Researchers at the U.S. Centers for Disease Control and Prevention (CDC) analyzed the medical records of 216 children age 6 months through 17 years admitted to 21 pediatric intensive care units (PICUs) in the United States during the 2010-2011 and 2011-2012 flu seasons, finding that the a flu vaccination reduces the risk of being admitted to a PICU by 74 percent. “These study results underscore the importance of an annual flu vaccination, which can keep your child from ending up in the intensive care unit,” said Alicia Fry, MD, a medical officer in CDC’s Influenza Division. “It is extremely important that all children—especially children at high risk of flu complications—are protected from what can be a life-threatening illness." Kids younger than 5 and those with chronic medical conditions such as asthma, diabetes or developmental delays are at especially high risk of serious flu complications. Read more on influenza.
CDC Releases Expansive Salmonella Report for Researchers
The U.S. Centers for Disease Control and Prevention (CDC) has released an expansive, first-of-its kind report charting the past four decades of laboratory-confirmed surveillance data on 32 Salmonella serotypes. An Atlas of Salmonella in the United States, 1968-2011, includes data and analysis by age, sex, season and geography down to the county level. The report is available both online and in a downloadable format. Salmonella causes an estimated 1.2 million illnesses, 23,000 hospitalizations and 450 deaths each year in the United States. “We hope these data allow researchers and others to assess what has happened and to think more about how we can reduce Salmonella infections in the future,” said Robert Tauxe, MD, deputy director of CDC’s Division of Foodborne, Waterborne and Environmental Diseases. “The more we understand Salmonella, the more we can make progress in fighting it all along the farm to table chain.” Read more on research.
GlaxoSmithKline Recalling Alli Non-Prescription Weight-Loss Drug Amid Reports of Tampering
GlaxoSmithKline is working with the U.S. Food and Drug Administration in recalling all supplies of its non-prescription weight-loss drug Alli in the United States and Puerto Rico, after reports that some bottles had been tampered with and may not contain authentic Alli. The drug comes in a turquoise-blue capsule, but the company has received inquiries from consumers in seven U.S. states about bottles containing a range of tablets and capsules of various shapes and colors. Read more on safety.