Amy Schumer’s Son , Was Hospitalized With RSV.<br />NBC News reports that Schumer's 3-year-old son, Gene, was hospitalized last week and treated for respiratory syncytial virus (RSV).<br />Schumer took to Instagram hours after hosting 'SNL' to update everyone about <br />what she'd been dealing with.<br />This was the hardest week of my life. I missed Thursday rehearsals when my son was rushed to ER and admitted for RSV. , Amy Schumer, via Instagram.<br />Shout out to all the parents going (through) this right now, Amy Schumer, via Instagram.<br />On her Instagram story, Schumer shared a picture of her son receiving oxygen.<br />This was <br />our Thursday. <br />RSV is not <br />f****** around, Amy Schumer, via Instagram .<br />I got to be with him the whole day at the hospital and the beautiful humans at @nbcsnl couldn’t have been more supportive, Amy Schumer, via Instagram.<br />Schumer said her son is doing better <br />now and is back at home.<br />The CDC reports that "mild, cold-like symptoms" are often associated with RSV, but it can cause bronchiolitis and pneumonia in kids younger than one year old