1. SARS-CoV-2 and COVID-19: A Perspective Raj Bawa, MS, PhD, MD 22 Section 1 Clinical Immunology 2. Specific Reactivity of Anti-Citrullinated Protein Antibodies to Citrullinated Peptides Associated with Rheumatoid Arthritis Nicole H. Trier, PhD, Bettina E. Holm, Paul R. Hansen, PhD, Ole Slot, MD, Henning Locht, MD, and Gunnar Houen, PhD 3. Complement Activation, Immunogenicity, and Immune Suppression as Potential Side Effects of Liposomes Janos Szebeni, MD, PhD, DSc, and Yechezkel (Chezy) Barenholz, PhD 4. Human Clinical Relevance of the Porcine Model of Pseudoallergic Infusion Reactions János Szebeni, MD, PhD, DSc, and Raj Bawa, MS, PhD, MD 22 5. Myelin Antigens and Antimyelin Antibodies Fredrick J. Seil, MD 6. Advances in the Understanding of the Inflammatory Milieu and Its Correlations with Neurological Disorders Mario Ganau, MD, PhD, MBA, Sibel E. Huet, MD, Nikolaos Syrmos, MD, PhD, Mohammad Iqbal, MBBS, and Marco Meloni, MD 7. Role of Ligustrum in Allergic Disease Priyadharshini Vellore Suresh, PhD, Tania Robledo Retana, PhD, Blessy M. Mani, PhD, Ana Paulina Barba de la Rosa, PhD, and Luis M. Teran, MD, PhD 8. Protective or Detrimental? The Role of Host Immunity in Leishmaniasis Camila dos Santos Meira and Lashitew Gedamu, PhD 9. Personalized Nanomedicines for Treatment of Autoimmune Disease Cheng Lin, Huihua Ding, MD, Congcong Li, PhD, MD, Nan Shen, PhD, MD, Aimin Zhao, PhD, MD, and Matthias Bartneck, PD, PhD 10. Intracellular Antibody Immunity and Its Applications Jingwei Zeng, PhD, and Leo C. James, PhD 11. Maternal Antibody Interference Contributes to Reduced Rotavirus Vaccine Efficacy in Developing Countries Claire E. Otero, Stephanie N. Langel, PhD, Maria Blasi, PhD, and Sallie R. Permar, MD, PhD Section 2 Medical Microbiology 12. Reflections on 40 Years of AIDS Kevin M. De Cock, MD, Harold W. Jaffe, MD, MA, and James W. Curran, MD, MPH 13. Formation and Maturation of the Oral Microbiota Luca Fiorillo, DDS, Gabriele Cervino, DDS, PhD, and Marco Cicciù, DDS, MSc, PhD 14. Could the Environment Affect the Mutation of H1N1 Influenza Virus? Dong Jiang, PhD, Qian Wang, PhD, Zhihua Bai, PhD, Heyuan Qi, PhD, Juncai Ma, PhD, Wenjun Liu, PhD, Fangyu Ding, PhD, and Jing Li, PhD 15. Current Perspectives in Medical Microbiology Raj Bawa, MS, PhD, MD ‘ 22 16. Bacterial Virulence Plays a Crucial Role in Methicillin-Resistant S. aureus Sepsis Gordon Y. C. Cheung, PhD, Justin S. Bae, Ryan Liu, MSc, Rachelle L. Hunt, Yue Zheng, and Michael Otto, PhD 17. Where Cancer and Bacteria Meet Alexandra Merlos, PhD, Ricardo Perez-Tomás, PhD, José López-López, PhD, and Miguel Viñas, PhD 18. Fungal Diseases as Neglected Pathogens: A Wake-Up Call to Public Health Officials Marcio L. Rodrigues, PhD, and Joshua D. Nosanchuk, MD, PhD 19. Catch the Wave: Metabolomic Analyses in Human Pathogenic Fungi Philipp Brandt, Enrico Garbe, and Slavena Vylkova, PhD 20. The Unmet Medical Need for Trypanosoma cruzi-Infected Patients: Monitoring the Disease Status Maan Zrein, PhD, and Eric Chatelain, PhD 21. Present and Future of Carbapenem-Resistant Enterobacteriaceae Infections Beatriz Suay-García, PhD, and María Teresa Pérez-Gracia, PhD 22. Human Plague: An Old Scourge That Needs New Answers Xavier Vallès, PhD, Nils Chr. Stenseth, PhD, Christian Demeure, PhD, Peter Horby, MD, PhD, Paul S. Mead, MD, Oswaldo Cabanillas, PhD, Mahery Ratsitorahina, PhD, Minoarisoa Rajerison, PhD, Voahangy Andrianaivoarimanana, PhD, Beza Ramasindrazana, PhD, Javier Pizarro-Cerda, PhD, Holger C. Scholz, PhD, Romain Girod, PhD, B. Joseph Hinnebusch, PhD, Ines Vigan-Womas, PhD, Arnaud Fontanet, PhD, David M. Wagner, PhD, Sandra Telfer, PhD, Yazdan Yazdanpanah, MD, PhD, Pablo Tortosa, PhD, Guia Carrara, PhD, Jane Deuve, PhD, Steven R. Belmain, PhD, Eric D’Ortenzio, MD, and Laurence Baril, MD, PhD Section 3 Biologics, Human Tissues, and Blood Products 23. Human Brain/Cloud Interface Nuno R. B. Martins, PhD, Amara Angelica, BGE, Krishnan Chakravarthy, PhD, MD, Yuriy Svidinenko, MS, Frank J. Boehm, Ioan Opris, PhD, Mikhail A. Lebedev, PhD, Melanie Swan, MS, Steven A. Garan, PhD, Jeffrey V. Rosenfeld, PhD, MD, Tad Hogg, PhD, and Robert A. Freitas Jr., JD 24. Artificial Intelligence in Drug Discovery: What Is New, and What Is Next? Francesca Lake, PhD 25. Now the Future, We See Our Dreams: Artificial Intelligence in Drug Discovery Ray Lawrence, PhD 26. Big Data and Artificial Intelligence Meet the COVID-19 Pandemic: Potential Applications and Promises Nicola Luigi Bragazzi, MD, PhD, Haijiang Dai, PhD, Giovanni Damiani, PhD, Masoud Behzadifar, PhD, Mariano Martini, PhD, and Jianhong Wu, PhD 27. Paradigm Shift in Medicinal Chemistry towards Data-Driven Approaches Jürgen Bajorath, PhD 28. The Importance of Proper Statistical Methods in Developing Robust Predictive Models Using Chemodescriptors and Biodescriptors in the Twenty First Century Subhash C. Basak, PhD 29. Fit-for-Purpose?—Challenges and Opportunities for Applications of Blockchain Technology in the Future of Healthcare Tim K. Mackey, PhD, Tsung-Ting Kuo, PhD, Basker Gummadi, MS, Kevin A. Clauson, PhD, George Church, PhD, Dennis Grishin, PhD, Kamal Obbad, Robert Barkovich, PhD, and Maria Palombini, MBA 30. mHealth Approach to Clinics in Rural Settings in Nutrition Counseling Melissa D. Olfert, PhD, Makenzie L. Barr, PhD, Rebecca L. Hagedorn, PhD, Dustin M. Long, PhD, Treah S. Haggerty, MD, Mathew Weimer, MD, Joseph Golden, MD, Mary Ann Maurer, DO, Jill D. Cochran, PhD, Tracy Hendershot, MD, Stacey L. Whanger, MD, Jay D. Mason, MD, and Sally L. Hodder, MD 31. Ten Simple Rules for Engaging with Artificial Intelligence in Biomedicine Avni Malik, Paranjay Patel, MD, Lubaina Ehsan, MD, Shan Guleria, MD, Thomas Hartka, MD, Sodiq Adewole, and Sana Syed, MD 32. Five Key Aspects of Metaproteomics as a Tool to Understand Functional Interactions in Host Associated Microbiomes Fernanda Salvato, PhD, Robert L. Hettich, PhD, and Manuel Kleiner, PhD Section 4 Development and Use of FDA-approved Drugs for COVID-19 33. COVID-19: Hundred Questions and Answers for Healthcare Providers and the Public Raj Bawa, MS, PhD, MD 22 34. SARS-CoV-2 Tropism, Entry, Replication, and Propagation: Considerations for Drug Discovery and Development Nicholas Murgolo, PhD, Alex G. Therien, PhD, Bonnie Howell, PhD, Daniel Klein, PhD, Kenneth Koeplinger, PhD, Linda A. Lieberman, PhD, Gregory C. Adam, PhD, Jessica Flynn, PhD, Philip McKenna, PhD, Gokul Swaminathan, PhD, Daria J. Hazuda, PhD, and David B. Olsen, PhD 35. Presence of Antibody-Dependent Cellular Cytotoxicity against SARS-CoV-2 in COVID-19 Plasma For Yue Tso, Salum J. Lidenge, Lisa K. Poppe, Phoebe B. Peña, Sara R. Privatt, Sydney J. Bennett, John R. Ngowi, Julius Mwaiselage, Michael Belshan, Jacob A. Siedlik, Morgan A. Raine, Juan B. Ochoa, Julia Garcia-Diaz, Bobby Nossaman, Lyndsey Buckner, W. Mark Roberts, Matthew J. Dean, Augusto C. Ochoa, John T. West, and Charles Wood 36. Performance of SARS-CoV-2 Serology Tests: Are They Good Enough? Isabelle Piec, PhD, Emma English, Mary Annette Thomas, MPhil, Samir Dervisevic, MD, William D. Fraser, MD, and William Garry John 37. Forecasting the Novel Coronavirus COVID-19 Fotios Petropoulos, DEng, and Spyros Makridakis, PhD 38. Pandemic Responses: Planning to Neutralize SARS-CoV-2 and Prepare for Future Outbreaks The PLOS Medicine Editors 39. Pandemic Preparedness and Responses: WHO to Turn to in a Crisis? The PLOS Medicine Editors 40. Links between Integrin avß3 and COVID-19: Impact on Vascular and Thrombotic Risk Marwa S. Hamza, PhD, and Shaker A. Mousa, PhD, MBA 41. The Ocular Surface and the Coronavirus Disease 2019: Does a Dual ‘Ocular Route’ Exist? Pietro Emanuele Napoli, MD, Matteo Nioi, MD, Ernesto d’Aloja, MD, and Maurizio Fossarelo, MD 42. Exploring Links between Vitamin D Deficiency and COVID-19 Mradul Mohan, MS, PhD, Jerin Jose Cherian, MD, MBA, and Amit Sharma, PhD 43. Convalescent Serum Therapy for COVID-19: A 19th Century Remedy for a 21st Century Disease Daniel Montelongo-Jaur