Diseases, Conditions, Syndromes

Whooping cough bacterium evolves in Australia

The bacterium that causes whooping cough, Bordetella pertussis, has changed in Australia - most likely in response to the vaccine used to prevent the disease - with a possible reduced effectiveness of the vaccine as a result, ...

Immunology

Whooping cough boosters lack punch

Whooping cough vaccine protects infants and young children but booster doses wear off quickly, according to University of Queensland researchers.

Medications

In US, vaccine denial goes mainstream

Kathleen Wiederman is not staunchly against vaccines. She simply believes it is better for her child to naturally battle an illness than to be vaccinated against it.

Medications

Camille Locht: An innovative solution to infant whooping cough

Scientists involved in the EU-funded project ChildInnovac are about to publish in the online journal Plos One the results of their first clinical trial of a new nasal vaccine. Designed for infants, it targets whooping cough, ...

Immunology

Whooping cough vaccine antigen disappearing from bacteria in US

Vaccines for whooping cough contain three to five protective antigens, the presence of which are critical to the vaccine's effectiveness. But one of the antigens, pertactin, which had been present in almost all isolates of ...

Pediatrics

Whooping cough outbreaks tied to parents shunning vaccines

(HealthDay)—New research confirms what experts have suspected: The decision not to vaccinate children for nonmedical reasons can have far-reaching effects, including raising the risk of infections for other children and ...

Diseases, Conditions, Syndromes

Polio provocation: The health debate that refused to go away

For much of the 20th century, health professionals were locked in debate about one possible cause of paralytic polio. Some argued that the viral infection could be provoked by medical interventions; others hotly contested ...

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