1. Introduction to sepsisUzma Syed and Cindy Hou2. Viral sepsisLauren Touleyrou and Teena Chopra3. Introduction to COVID-19Lucjan Lang and Cindy Hou4. COVID-19 epidemiologyAneeka Ratnayake, April McDougal, Patricia Kissinger, Theresa Sokol and Crystal Zheng5. Diagnosis of COVID-19Victoria Wong Murray and Cindy Hou6. COVID-19 clinical manifestationsTodd P. Levin and Nikunj Vyas7. COVID-19: Management of mild-moderate diseaseMark Condoluci, Mark Fussa and Joseph B. Glowacki8. Critical care management of COVID-19 patientsKelly Cawcutt, Dan Johnson and Shaun Thompson9. Challenges and opportunities: structural racism and its impact on COVID-19Tiffany B. Truong, Alec J. Calac, Seif L. Nasir, Laura E. Flores, Ryan F. Boyland, Yasmeen D. Bora, Nada Fadul and Jasmine R. Marcelin10. COVID-19: secondary and superimposed bacterial infectionsJacinda C. Abdul-Mutakabbir and Karen K. Tan11. COVID-19 and secondary fungal infectionsMatthias Egger, Agostinho Carvalho, Gustavo H. Goldman, Ashraf S. Ibrahim and Martin Hoenigl12. COVID-19: sequelae and long-term consequencesAlice K. Min, Michelle Evans, Christopher Vo, Shaoli Chaudhuri, Connie Zhao, Justin Frere, Randal Serafini, Sean T.H. Liu and Talia H. Swartz13. COVID-19: the changing landscapeLaila Woc-Colburn14. COVID-19: preparedness for this pandemic and beyondSyra S. Madad, Priya Dhagat and Saskia Popescu