WASHINGTON (AP) — As U.S. doctors scale back their use of opioid painkillers, a new option for hard-to-treat pain is...
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BRUSSELS/BANGKOK — Tens of millions of migrants may be denied COVID-19 vaccines from a global program because some major manufacturers...
MOSCOW/BRASILIA — Russia is so confident in its COVID-19 vaccine that it will shoulder some of the legal liability should...
Almost one-third of new drugs approved by U.S. regulators over a decade ended up years later with warnings about unexpected,...