What Happens If You Give An IM Injection Subcutaneous?
What Happens If You Give An IM Injection Subcutaneous? Subcutaneous injections can lead to localised cellulitis, granuloma formation and abscess. The COVID-19 vaccine has shown to have high efficacy if given correctly intramuscularly. Subcutaneous injection can happen inadvertently (figure 1), affecting efficacy of vaccination and potentiate local adverse events. Can intramuscular injection be given subcutaneously?