Chris Murray, a University of Washington disease expert whose projections on COVID-19 infections and deaths are closely followed worldwide, is changing his assumptions about the course of the pandemic. Murray had until...
Challenging the idea that older people with shorter life expectancies should rank lower in coronavirus immunization efforts, new UC Berkeley research shows that giving vaccine priority to those most at risk of dying...
Public health experts believe that intranasal vaccines for coronavirus, administered through nose rather than muscles, can be a potential gamechanger in India’s fight against the coronavirus pandemic. The nasal vaccine...
Pfizer Inc and BioNTech’s COVID-19 vaccine appeared to work against a key mutation in the highly transmissible new variants of the coronavirus discovered in the UK and South Africa, according to a laboratory study...
The head of the World Health Organization, marking a year since the first cases of the novel coronavirus were reported by China, urged countries on Wednesday to ensure that vaccines are made available to people at risk...
A new study in human and mouse cell lines shows that specific proteins that have long been studied as inhibitors of influenza can also inhibit SARS-CoV-2, the type of coronavirus that causes COVID-19. Findings of the...
Re-starting the global economy for billions of people will depend on successfully overcoming logistical challenges in the ‘last mile’ of a COVID-19 vaccine’s journey to immunisation stations, according to a new report...
A report released by the US Government Accountability Office (GAO) says supply chain issues could interfere with a smooth rollout of a COVID-19 vaccine and that the Food and Drug Administration (FDA) should disclose...
Pfizer and BioNTech — the pharmaceutical companies currently leading a phase 3 coronavirus vaccine trial, in which efficacy and safety tests are being conducted — issued a press release explaining how their vaccine...
Fewer than three quarters of people around the world say they are likely to use a vaccination against COVID-19 if one is approved by regulatory agencies, falling short of the levels required to achieve collective...