ATS 2020 Virtual: Welcome!

We have a rich, diverse offering of online content to share with you. Featuring scientific sessions, ePosters, a vibrant exhibit hall and industry sessions, specialty events, and unique networking opportunities, our conference remains the event where “Today’s science meets tomorrow’s care.” You can access the platform as much as you like until November 10. We hope you enjoy the conference!

Beware of Fraudulent Vendors

IMPORTANT NOTICE: Many companies may claim to be associated with ATS and ATS 2020 Virtual. However, the only process for registering for the conference is through ( and the ATS is the only authorized provider for the attendee list rental. DO NOT REGISTER FOR THE CONFERENCE OR PURCHASE A LIST RENTAL WITH OTHER OPERATORS. ATS does not accept responsibility for any losses that result from unofficial vendors or websites.
The following is a non-exhaustive list of unauthorized websites purporting to be affiliated with ATS:,



The American Thoracic Society improves global health by advancing research, patient care, and public health in pulmonary disease, critical illness, and sleep disorders. Founded in 1905 to combat TB, the ATS has grown to tackle asthma, COPD, lung cancer, sepsis, acute respiratory distress, and sleep apnea, among other diseases.

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