My mother have got fever a week before, she had continuous fever so we gave her ivermectin doxycycline and Azithromycin, it brought her fever down but after 5 days as soon as we stopped the medicine she started getting symptoms of acidity(heartburn, stomach pain)since then she vominted once, had loose motion twice and have a constant temp of 99.5, I don't know if it is her normal temp. Let me know what to do .