Andy Guo commented on an update Sjögren's syndrome: A brief overview in Autoimmunity TBL 12.

Andy Guo commented on an update Patient's Perspective/Lifestyle in Autoimmunity TBL 12.

Andy Guo commented on an update Case Study and Diagnosis/Differentials in Autoimmunity TBL 12.

Andy Guo commented on an update Management of Symptoms and Future of Treatment in Autoimmunity TBL 12.

Andy Guo created the update Sjogren's Syndrome Case Study and Background.

Andy Guo commented on an update Public Policy Hurdles for Vaccine Generation and Administration in FA16 Immunization Module.

Andy Guo commented on an update Invalid Contraindications to Vaccination in FA16 Immunization Module.