My roommate tested positive for sirs should I go get checked too? I m feeling healthy and everything feels normal. Thank you very much for the help.

Can you clarify? If this is a regional abbreviation for methicillin-resistant staphylococci, i'd urge you not to worry. These microbes are actually quite common and no one knows why occasionally one strain makes someone sick. Most important is that neither you nor your buddy be made to feel you're a danger to the health of others or about to get horribly sick yourself. Many think screening healthies is misguided.