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FDA Slaps Strictest Warning Label on Botox

(Newser) - Botox will now carry the Food and Drug Administration’s strictest warning for pharmaceuticals after the agency raised concerns over the risk of botulism last year, Bloomberg reports. The approval of a rival botulinum toxin for cosmetic purposes prompted the review. The toxin can cause muscle weakness and breathing difficulty,... More »

Scientists Close In on Antidote to Neurotoxin

Cure would block feared bioweapon that causes paralysis

(Newser) - Scientists are one step closer to developing an antidote to botulinum, a potentially devastating biological weapon, the BBC reports. Terrorists have tried, so far unsuccessfully, to deploy the neurotoxin, which is also the culprit in botulism and the secret behind Botox. A botulinum vaccine already exists, but the new drug... More »

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