The full two-dose regimen of Pfizer’s COVID-19 vaccine was 78 percent effective in preventing infection among pregnant women, according to a real-world Israeli study published July 12 in JAMA. Researchers analyzed data on 7,530 pregnant women who received their first dose of Pfizer’s vaccine between Dec. 19 and Feb. 28 in Israel. The women were matched
Is there enough evidence to show Biogen’s new Alzheimer’s drug Aduhelm provides a benefit to patients, physicians and society beyond the current standard care? The answer from a group of ICER experts, perhaps unsurprisingly, was “no.” During a daylong meeting Thursday that featured debate over the drug’s cost and more, experts voted 15 to 0 that
EMA’s safety committee, PRAC, has concluded that there is no evidence linking the viral vector in Zynteglo to a blood cancer known as acute myeloid leukemia (AML). The European Medicines Agency’s (EMA’s) Pharmacovigilance Risk Assessment Committee (PRAC) has concluded that there is no evidence linking the viral vector in Zynteglo to a blood cancer known
On the eve of the summer vacation, a study assesses how newly introduced viral lineages have contributed to the resurgence of COVID-19 in Europe. It shows that in the majority of European countries, more than half of the lines circulating at the end of summer 2020 were the result of new introductions since June 15. Despite the
Research on the ChAdOx1 nCoV-19, also known as the Oxford-AstraZeneca vaccine, indicates that a long interval between first and second doses does not compromise the immune response after a late second dose. Additionally, a third dose of the vaccine continues to boost antibodies against SARS-CoV-2. The results were released in a preprint today. Delayed second dose The researchers
Among the five therapeutic candidates identified are Eli Lilly’s repurposed arthritis medicine Olumiant (baricitinib) and investigational antibody drugs for early-stage COVID-19. This includes Lilly’s bamlanivimab and etesevimab combination, Roche and Regeneron’s REGEN-COV (casirivimab and imdevimab), Celltrion’s regdanivimab and GlaxoSmithKline/Vir Biotech’s sotrovimab. The European Medicines Agency (EMA) is currently assessing an application for the extension of
Vaccine effectiveness (VE) estimates against symptomatic disease with the Delta (B.1.617.2) variant have been recently reported. After a full course, VE reached 88% with the Pfizer/BioNTech BNT162b2 vaccine and 67% with the AstraZeneca ChAdOx1 AZD1222 vaccine. This provided important evidence that despite modest reductions in protection, vaccines remain effective against Delta. However, the very recent
Preclinical experiments show that the drugs cepharanthine and nelfinavir may be effective treatments for COVID-19 While preventative care for COVID-19 has made much noise (with vaccines having rolled out in most countries), the soaring infection rates indicate the need for effective treatments. Using cultured cells to study SARS-CoV-2 infections, researchers at the Tokyo University of
Sickle cell disease is the most common deadly genetic disorder. It results from a mutation that causes normally pliable red blood cells to become brittle and sickle shaped. This leads to pain, organ damage and early death. A team of scientists led by Mitchell J. Weiss, MD, PhD, and Jonathan Yen, PhD, at St. Jude, and David Liu,
St. Jude Children’s Research Hospital provides the first gene therapy manufacturing and distribution cost report for hemophilia B. A St. Jude Children’s Research Hospital analysis found a major gap between the cost to manufacture and distribute hemophilia B gene therapy and the $2 million-plus price reportedly under consideration for hemophilia gene therapy now in development. The study appeared
