1 Department of Biotechnology National Centre for Cell Science, NCCS Complex, Pune 411007, India. Electronic address: avinash.nccs@gmail.com.
2 Epidemiología Clínica y Bioestadística, Universidad Científica del Sur, Lima, Peru; Grupo de Investigación Biomedicina, Fundación Universitaria Autónoma de las Américas, Risaralda, Colombia.
3 Emergency Preparedness and Response Programme, WHO Regional Office for Africa, Dakar Hub, Dakar, Senegal.
4 Mass Gatherings and Global Health Network, London, UK.
5 Special Infectious Agents Unit, King Fahd Medical Research Center, and Medical Laboratory Sciences Department, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia.
6 Department of Infection, Division of Infection and Immunity, University College London, London, UK; NIHR Biomedical Research Centre, UCL Hospitals NHS Foundation Trust, London, UK.