Pertussis immunization with the acellular vaccine offers high protection during the first 3 years, but immunity tapers off significantly over the next 4 years, Canadian researchers reported today in the Canadian Medical Association Journal (CMAJ).
Investigators from the University of Pittsburgh yesterday reported 3 cases of ceftazidime-avibactam resistance after 37 patients who had carbapenem-resistant Enterobacteriaceae (CRE) infections were treated with the combination, according to a case series in Clinical Infectious Diseases.
As part of the effort to preserve medically important antimicrobials, pharmaceutical companies will henceforward be required to report sales of antimicrobial drugs for food animals by species, not just overall totals, the US Food and Drug Administration (FDA) announced yesterday.
Federal inspection records obtained by Food Safety News (FSN) show that Dole kept a salad processing plant in Ohio operating for about 18 months after finding Listeria contamination there, until an outbreak was traced to the facility in January of this year.
A meta-analysis of 50 studies finds vaccine refusal common in measles, pertussis outbreaks.
The US Department of Agriculture's (USDA's) Food Safety and Inspection Service (FSIS) announced yesterday that it has finalized new federal standards designed to cut Salmonella and Campylobacter contamination in ground chicken and turkey, as well as in raw chicken breasts, legs, and wings.
A survey designed to assess flu and pertussis vaccination patterns and attitudes in women who recently delivered babies found that both moms' vaccination and recommendations from obstetricians were linked to infant vaccine cocooning.
Administering tetanus toxoid, reduced diphtheria toxoid, and acellular pertussis (Tdap) vaccine together with the flu vaccine during pregnancy was found as safe as administering them sequentially, according to a retrospective cohort study published this week in Obstetrics & Gynecology.
Federal health officials on Sep 4 announced a multistate Salmonella Poona outbreak linked to cucumbers imported from Mexico, which triggered a recall by the US-based importer that distributed the products.
The Centers for Disease Control and Prevention (CDC) said 285 illnesses in 27 states have been reported. So far 1 death has been linked to the outbreak, and 53 people have been hospitalized.
Poll: Parents' views on childhood vaccines improvingOne third of US parents polled said they see childhood vaccines as being more beneficial than they did a year ago, and one fourth said they view them as safer, according to a new poll from the University of Michigan.
Immunizing pregnant women rated as best pertussis defense for infants
A 39-year-old man is the latest addition to Saudi Arabia's MERS-CoV case count. His illness was reported today by the Saudi Ministry of Health (MOH).
UK labs that handle the most dangerous pathogens have reported at least 116 accidents or other biosecurity breaches in the past 5 years—about one every 2 weeks—The Guardian reported today.
Saudi Arabia's Ministry of Health (MOH) today reported two new MERS-CoV cases and one recovery in a previously reported patient. Both new cases occurred in Taif, and the MOH says that both patients are in critical condition.
The recent pattern of a Saudi MERS-CoV case or two a day changed today, as the country's Ministry of Health (MOH) confirmed 6 new cases, 3 of them in Taif and 1 of those fatal.
Resistance to artemisinin, the main drug for treating malaria, has now spread throughout Southeast Asia, including critical border regions, and a genetic mutation in the Plasmodium falciparum parasite that causes the disease may be the culprit, according to a study today in the New England Journal of Medicine.
Researchers who analyzed the genome of a new coronavirus (CoV) from a South African bat sample demonstrated that it may be the ancestor of MERS-CoV, that a host switch from bats to camels may have taken place in Africa, and that camels are likely infecting humans rather than vice versa, according to a study yesterday in the Journal of Virology.
California has logged 1,100 new cases of pertussis (whooping cough) in the past 2 weeks, bringing its season total to 4,558, almost twice as many as in all of 2013, the California Department of Public Health (CDPH) said today in a news release.
California health officials today upgraded pertussis activity in the state to epidemic status, with more than 800 cases reported over the past 2 weeks, according to a statement from the California Department of Public Health (CDPH)
China's Guangdong province reported another H7N9 influenza infection, along with a death in a previously reported case, according to a May 2 health department statement translated and posted by FluTrackers, an infectious disease news message board.
The patient is a 53-year-old woman from Shenzhen who suffers from chronic bronchitis. She is hospitalized in stable condition.
