WASHINGTON — Isaac, a 17-year-old Guatemalan, crossed the U.S. border nearly eight months ago and was detained as a minor by the U.S. Office of Refugee Resettlement, long before the novel coronavirus existed.

As his 18th birthday approached last month, it appeared he would be released to a Texas shelter where the director promised that the teenager would be “provided counseling and referred for any medical assistance he may require” for high blood pressure, severe anxiety and, if necessary, Covid-19, should the virus reach the shelter.

Instead, on the day he became an adult in the eyes of the U.S. government, agents from Immigration and Customs Enforcement swooped in and shipped him to the Otero County Processing Center in El Paso, where he says he sleeps arm’s distance away from dozens of other immigrants.

“I have no doctor. I have medication but it is one given to me in the previous shelter, when I was a minor,” said Isaac, who asked to be identified only by his middle name for fear of retaliation.