Diseases, Conditions, Syndromes

Innovative project solves testing swab shortage with 3-D-printed swabs

An innovative effort launched in April and led by a fellow in the UCLA Biodesign program has yielded positive results, solving the health system's shortage of nasopharyngeal swabs—a key element in COVID-19 testing—at ...

Vaccination

Australia to buy extra 20 million doses of Pfizer vaccine

Australia said Friday that it has finalized a deal to buy an extra 20 million doses of the Pfizer vaccine as it rapidly pivots away from its earlier plan to rely mainly on the AstraZeneca vaccine.

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