Created at	Source	Raw Value	Validated value
June 25, 2024, noon	usa	inclusion criteria: * 18-59 years of age (including 18 and 59 years of ages), * for only k1 cohort, health care workers such as medical doctor, nurse, ward boy, cleaner, hospital technician, administrative personnel who work in any department of a hospital. * signed informed consent	inclusion criteria: * 18-59 years of age (including 18 and 59 years of ages), * for only k1 cohort, health care workers such as medical doctor, nurse, ward boy, cleaner, hospital technician, administrative personnel who work in any department of a hospital. * signed informed consent
July 1, 2022, 11 p.m.	usa	inclusion criteria: 18-59 years of age (including 18 and 59 years of ages), for only k1 cohort, health care workers such as medical doctor, nurse, ward boy, cleaner, hospital technician, administrative personnel who work in any department of a hospital. signed informed consent	inclusion criteria: 18-59 years of age (including 18 and 59 years of ages), for only k1 cohort, health care workers such as medical doctor, nurse, ward boy, cleaner, hospital technician, administrative personnel who work in any department of a hospital. signed informed consent
June 9, 2022, 4 p.m.	usa	None	None
Oct. 26, 2020, 11:31 p.m.	usa	inclusion criteria: - 18-59 years of age (including 18 and 59 years of ages), - for only k1 cohort, health care workers such as medical doctor, nurse, ward boy, cleaner, hospital technician, administrative personnel who work in any department of a hospital. - signed informed consent	inclusion criteria: - 18-59 years of age (including 18 and 59 years of ages), - for only k1 cohort, health care workers such as medical doctor, nurse, ward boy, cleaner, hospital technician, administrative personnel who work in any department of a hospital. - signed informed consent