A three-dose Covid-19 vaccine appears safe and produces strong immune response in children ages 6 months to 5 years, Pfizer says
The quest for longer-lasting Covid-19 vaccinesThe Phase 2/3 trial included 1,678 children who received a third dose during the period when the Omicron coronavirus variant dominated. Antibody levels tested one month after the third dose showed the vaccine produced a similar immune response as two doses in 16-to-25 year-olds, the companies said in a news release. The data has not yet been peer-reviewed or published.Midtrial results found vaccine efficacy of 80.
In February, the US Food and Drug Administration asked the companies to submit a request for emergency use authorization based on the two-dose data, but then postponed a meeting of the agency's vaccine advisory board so the third-dose data could be considered.
日本 最新ニュース, 日本 見出し
Similar News:他のニュース ソースから収集した、これに似たニュース記事を読むこともできます。
COVID-19 vaccine for kids under 5: Pfizer says 3 small doses offer strong protectionPfizer says it plans to give the data to U.S. regulators later this week. The 18 million tots under 5 are the only group in the U.S. not yet eligible for COVID-19 vaccination.
続きを読む »
Monkeypox threat doesn't rise to level of COVID-19, President Biden saysSpeaking in Tokyo a day after he said the virus was something 'to be concerned about,' Biden said, 'I just don't think it rises to the level of the kind of concern that existed with COVID-19.'
続きを読む »
Monkeypox threat doesn't rise to level of COVID-19, President Biden saysSpeaking in Tokyo a day after he said the virus was something 'to be concerned about,' Biden said, 'I just don't think it rises to the level of the kind of concern that existed with COVID-19.'
続きを読む »
As COVID-19 cases rise, 60% of eligible kids in Illinois are still unvaccinatedDoctors, public health experts and community members who work on vaccine outreach say they hear a range of concerns from parents.
続きを読む »
AstraZeneca's Covid-19 Vaccine Gets EU Approval for Third DosesBy Jaime Llinares Taboada AstraZeneca PLC said Monday that its Covid-19 vaccine has been granted approval in the European Union as a third dose booster for...
続きを読む »
Clinical director discusses how COVID-19 pandemic has affected children’s mental healthMay is Mental Health Awareness Month and the Texas Child Health Access Through Telemedicine program (TCHATT) provides services for children and adolescents referred by their schools.
続きを読む »