respiratory
Allergy

Adrenaline autoinjectors may be effective long past their expiry date


Expiry dates for adrenaline autoinjectors may be too short as many retain a high percentage of active ingredient beyond the official 12-18 month use-by date when they are recommended for replacement, US researchers say. In an evaluation of 46 autoinjectors that...

Expiry dates for adrenaline autoinjectors may be too short as many retain a high percentage of active ingredient beyond the...

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