Answer
The most common adverse effects of benzylpenicillin benzathine are candidiasis, diarrhoea, nausea and changes in laboratory investigations.
Sources for this answer
- Benzylpenicillin benzathine 1.2 Million I.U. powder for suspension for injectionBrancaster Pharma Limited · emc · SmPC §4.8 Undesirable effects · Version 5Document updated
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