American Sign Language (ASL) Video: COVID-19 Screening Tool COVID-19 Screening Tool presented in an American Sign Language video. Length: 1:59 | Transcript: American Sign Language (ASL) Video: COVID-19 Screening Tool American Sign Language (ASL) Video: COVID-19 Screening Tool American Sign Language (ASL) Video: COVID-19 Screening Tool Transcript: American Sign Language (ASL) Video: COVID-19 Screening Tool American Sign Language (ASL) Video: COVID-19 Screening Tool Transcript of video: COVID-19 Screening Tool