关于双阴检测，NYC 当天可出结果。-免费

不预约，排队。Call 311 to get test locations at other borough.

https://www1.nyc.gov/site/doh/covid/covid-19-rapid-testing.page 核酸检测预约。 基本3小时出结果
预约电话，866-692-3641.
free to all New Yorkers, regardless of immigration status.