The painkiller is Tylenol.

During the COVID-19 pandemic, when it was emphasized that the first, second, and third doses of the vaccine must be received, every household was told to have Tylenol on hand for fever and pain relief. As a result, pharmacies ran out of stock and it caused a commotion.

I also received the first dose, developed a fever of 38 degrees, took two Tylenol three times, and recovered.

Even while traveling abroad, I caught the flu, had a fever and cough, so I took the over-the-counter medication Tylenol I brought with me and endured it, then returned to Korea to get an IV.

I've been there, haha. For painkillers, always go with Tylenol ^^