Epidemiology of COVID-19 infections on routine polymerase chain reaction (PCR) and serology testing in Coastal Kenya [version 1; peer review: 2 approved] oleh Henry Karanja, Daisy Mugo, D.J. Nokes, James Nyagwange, Lynette Isabella Ochola-Oyier, Kelvin Muteru, Leonard Ndwiga, Bernadette Kutima, Patrick Amoth, George Githinji, Kevin Wamae, Kadondi Kasera, Nickson Murunga, Lawrence Babu, Edwine Barasa, John Gitonga, Benjamin Tsofa, Philip Bejon, George Warimwe, James Tuju, Benedict Orindi, Charles N. Agoti, COVID testing team, Edward Otieno