Clinical trials for the AstraZeneca Oxford coronavirus vaccine, AZD1222, have resumed across the world with regulators in the US, UK, Brazil, South Africa and Japan confirming that it was safe to do so.

The Food and Drug Administration (FDA) authorised the restart in the US, following the resumption of trials in other countries in recent weeks. The FDA reviewed all safety data from trials globally and concluded it was safe to resume the trial.

CureVac N.V. (Nasdaq: CVAC), a clinical-stage biopharmaceutical company developing a new class of transformative medicines based on messenger ribonucleic acid ("mRNA"), today announced data from preclinical studies of its investigational SARS-CoV-2 vaccine candidate, CVnCoV, in mice and hamsters. The vaccine candidate elicited balanced humoral and cellular immune responses, featuring high antibody titers and very good T cell activation.

Moderna, Inc., (Nasdaq: MRNA) a biotechnology company pioneering messenger RNA (mRNA) therapeutics and vaccines to create a new generation of transformative medicines for patients, today announced that it has completed enrollment of 30,000 participants for the Phase 3 COVE study of mRNA-1273, its vaccine candidate against COVID-19, being conducted in collaboration with National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health (NIH) and the Biomedical Advanced Research and Development Authority (BARDA), part of the Office of the Assistant Secretary for Preparedness and Response at the U.S. Department of Health and Human Services.

Sanofi Pasteur, the vaccines global business unit of Sanofi, and Translate Bio (NASDAQ: TBIO), a clinical-stage messenger RNA (mRNA) therapeutics company, today announced the preclinical results for MRT5500, a mRNA-based vaccine candidate against SARS-CoV-2, the virus that causes COVID-19 disease.

Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) announced the first data from a descriptive analysis of a seamless Phase 1/2/3 trial of its investigational antibody cocktail REGN-COV2 showing it reduced viral load and the time to alleviate symptoms in non-hospitalized patients with COVID-19. REGN-COV2 also showed positive trends in reducing medical visits.

Gilead Sciences (Nasdaq: GILD) and the European Commission signed a joint procurement agreement (JPA) that will enable rapid and equitable access to Veklury® (remdesivir), the first antiviral drug proven to be effective for the treatment of COVID-19 in the European Union (EU). The JPA enables participating countries in the EU and the European Economic Area (EEA) and the UK to purchase Veklury for both real-time demand and stockpiling needs, coordinated by the European Commission.

AstraZeneca's long-acting antibody (LAAB) combination, AZD7442, will advance into two Phase III clinical trials in more than 6,000 participants at sites in and outside the US that are due to begin in the next weeks. The LAABs have been engineered with AstraZeneca's proprietary half-life extension technology to increase the durability of the therapy for six to 12 months following a single administration.