Vaccination

COVID vaccines are not in the food supply

Anti-vaccine advocates have for years used foreboding imagery of syringes to paint immunizations as dark and dangerous. But recent vaccine conspiracy theories are casting an air of fear around more mundane things—like cows ...

Vaccination

Novavax asks EU drug regulator to OK its COVID vaccine

The European Union's drug regulator said it received an application from Novavax to authorize the American biotechnology company's coronavirus vaccine, a request that could significantly boost the continent's vaccine supplies ...

Vaccination

California to expand vaccine eligibility to anyone over 16

California will start vaccinating anyone 16 and over against the coronavirus starting in three weeks, expanding eligibility to the shots along with a host of other states as a long-awaited boost in vaccine supplies is in ...

Vaccination

Novavax: Large study finds COVID-19 shot about 90% effective

Vaccine maker Novavax said Monday its COVID-19 shot was highly effective against the disease and also protected against variants in a large study in the U.S. and Mexico, potentially offering the world yet another weapon against ...

Diseases, Conditions, Syndromes

How COVID-19 vaccines will get from the factory to your local pharmacy

Bahar Aliakbarian is an expert in supply chain management in pharmaceuticals and a professor at the School of Packaging at Michigan State University. Below, she describes the vaccine supply chains of Pfizer and Moderna, which ...

Diseases, Conditions, Syndromes

Brazil's virus outlook darkens amid vaccine supply snags

April is shaping up to be Brazil's darkest month yet in the pandemic, with hospitals struggling with a crush of patients, deaths on track for record highs and few signs of a reprieve from a troubled vaccination program in ...

Diseases, Conditions, Syndromes

Thai virus surge prompts concern over ICUs, vaccine supply

Health authorities in Thailand reported over 6,200 new COVID-19 cases on Saturday, setting a record for a third straight day, as concerns mounted over shortages of treatment facilities and vaccine supplies.

Vaccination

What will it take to make COVID-19 vaccines globally available?

The world has bet big on vaccines as the best route for creating the level of herd immunity needed to achieve manageable levels of infections and deaths—a process that typically takes 10 to 15 years but one that we are ...

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