Leading pharmaceutical companies – including Moderna, Pfizer and AstraZeneca – are racing ahead to develop and distribute a Covid-19 vaccine.

Days after the U.S. Food and Drug Administration greenlit the restart of AstraZeneca’s Phase III Covid-19 vaccine trial, the U.K.-based company said the preventative medication boosts immune responses in older and younger adults against the novel coronavirus.

The U.S. Food and Drug Administration granted Roche’s Venclexta (venetoclax) full approval in combination with azacytidine, or decitabine, or low-dose cytarabine for newly diagnosed acute myeloid leukemia in adults 75 years or older.

Moncef Slaoui, the head of Operation Warp Speed – the government project to push along the Covid-19 vaccine development – suggested the first Emergency Use Authorization (EUA) for a vaccine will likely be around Thanksgiving.

The U.S. government awarded $486 million to AstraZeneca Plc to develop and secure supplies of up to 100,000 doses of Covid-19 antibody treatment, a similar class of drug that was used in treating President Donald Trump.

A top U.S. health official told a U.S. Senate committee that he expects Covid-19 vaccinations to take place over many months and that most Americans could be vaccinated by July 2021 at the latest.

In anticipation of data from a Phase III vaccine candidate study potentially becoming available in October, Germany’s BioNTech acquired a manufacturing facility from Novartis to boost production capabilities for the preventative treatment for the novel coronavirus.

Havas Health & You (HH&Y) announced the details of long-term global research project Behind the Mask, a longitudinal, multi-armed study which focuses on documenting the ongoing evolution of health and wellness.

In recognition of World Suicide Prevention Day, FCB Health New York announced the launch of “Disappearing Doctors,” a pro bono initiative advocating for and providing mental health support to physicians in need, in partnership with Sermo, Haymarket Media Group and the National Suicide Prevention Lifeline.

To quell concerns over the politicization of a potential vaccine for the novel coronavirus, nine pharmaceutical companies developing a preventative treatment signed a pledge promising to uphold the integrity of the scientific process ahead of any potential approval of a medication.