No specific symptoms or signs have been identified following acute overdose with dolutegravir or lamivudine, apart from those listed as adverse reactions.
There is no specific treatment for an overdose of Dovato. If overdose occurs, the patient should be treated supportively with appropriate monitoring, as necessary. Since lamivudine is dialysable, continuous haemodialysis could be used in the treatment of overdose, although this has not been studied. As dolutegravir is highly bound to plasma proteins, it is unlikely that it will be significantly removed by dialysis.