(CIDRAP News) Because of reports of increased fever and seizures in Australian and New Zealand children, the US government's Advisory Committee on Immunization Practices (ACIP) recommended today that a seasonal influenza vaccine made by CSL Ltd. should generally not be used in children from 6 months through 8 years old this fall and winter.
(CIDRAP News) About one in every eight residents of Singapore became infected with novel H1N1 influenza during the 2009 pandemic's main wave there, according to blood sampling done as the outbreak proceeded, with higher infection rates among members of the military and much lower ones among healthcare workers.
(CIDRAP News) The nation's supply of pandemic vaccine has grown to 111 million doses, enough so that the US Centers for Disease Control and Prevention (CDC) is turning part of its attention toward boosting the percentage of adults who get vaccinated.
(CIDRAP News) – A study in Australia showed that one dose of H1N1 influenza vaccine, rather than the two doses recommended in the United States, was enough to generate a probably protective immune response in children younger than 9 years.
A reanalysis prompted by reviewers has changed the conclusions of a study comparing N-95 respirators with surgical masks, raising questions about earlier findings that the N-95 devices were clearly more effective in protecting healthcare workers from respiratory illness.
(CIDRAP News) A study of California's most severely ill patients during the first 16 weeks of the novel H1N1 pandemic is in line with other recent studies that have shown two unique features of the virusthat it hits young people hard and that obesity appears to be a risk factor.