CAJICA, Colombia – The 33 countries across Latin America, Central America and the Caribbean are taking vastly different approaches to secure, acquire and distribute COVID-19 vaccines. A handful of the region’s wealthier countries have signed deals with vaccine suppliers or plan to manufacture them, but it is unclear how others will source or distribute vaccines to protect roughly 657 million people. Many are counting on the COVAX initiative.
With a $39 billion offer in hand, Alexion Pharmaceuticals Inc. is the target of what could be the third largest takeover to date of a pure play biotech company. At a 45% premium, the proposed transaction, which is expected to close in the third quarter of 2021, is largely applauded by analysts who point to three years of languishing stock prices despite the promise of the Boston-based company’s C5 complement franchise and a sturdy pipeline.
The Sanofi SA-Glaxosmithkline plc COVID-19 vaccine program is taking a step backward to recalibrate as weak interim phase I/II data showed an insufficient response in patients age 50 and older. The step is a large one, delaying a potential launch until mid-2021 at the earliest and the end of next year at the latest.
LONDON – The Oxford University team behind the development of Astrazeneca plc’s COVID-19 vaccine have become the first to publish full and complete interim phase III data in a peer-reviewed journal.
The latest global regulatory news, changes and updates affecting biopharma, including: Canada moves to make some COVID-19 flexibilities permanent; Industry group forms to advance subcutaneous technology.
The latest global regulatory news, changes and updates affecting biopharma, including: HIV trial networks streamlined; Grants to advance use of RWD, RWE; GAO, National Academies, report on AI in health care; ICER not sold on roxadustat; Teva, Cephalon latest EC targets; Hungary looks to Russian vaccine.
LONDON – A third COVID-19 vaccine has turned in positive results in the phase III interim analysis, with Astrazeneca plc/Oxford University reporting an average of 70.4% efficacy across two dose regimens for AZD-1222. Significantly, efficacy increased to 90% in the prime-boost arm of the trial, in which volunteers received half a dose, followed by a full dose. In addition to greater protection, that will make supplies go further.
LONDON – A third COVID-19 vaccine has turned in positive results in the phase III interim analysis, with Astrazeneca plc/Oxford University reporting an average of 70.4% efficacy across two dose regimens for AZD-1222.
LONDON – Phase II data on Astrazeneca plc’s AZD-1222 COVID-19 vaccine show it prompts an equivalent immune response in healthy people aged 70, to that seen in people ages 18 to 55, despite the fact the elderly had fewer side effects from vaccination.
LONDON – A second phase III trial of Johnson & Johnson’s adenoviral-vectored COVID-19 vaccine is starting in the U.K. this week, amid concerns the positive news from the Pfizer Inc./Biontech SE vaccine study will deter volunteers from coming forward to take part.
