inclusion criteria: aged 40 years or older; at least 2 covid-19 suggestive symptoms at the time of inclusion, with onset of a maximum of 5 days prior to enrolment, and which cannot be explained by an alternative cause, and defined by the current sciensano case definition positive result on pcr test or rapid ag test in the 7 days before inclusion or at the time of inclusion; patient is community dwelling; participant or their proxy is willing and able to give informed consent for participation in the trial; participant is willing to comply with all trial procedures.

inclusion criteria: aged 40 years or older; at least 2 covid-19 suggestive symptoms at the time of inclusion, with onset of a maximum of 5 days prior to enrolment, and which cannot be explained by an alternative cause, and defined by the current sciensano case definition positive result on pcr test or rapid ag test in the 7 days before inclusion or at the time of inclusion; patient is community dwelling; participant or their proxy is willing and able to give informed consent for participation in the trial; participant is willing to comply with all trial procedures.

inclusion criteria: - aged 40 years or older; - covid-19 suggestive symptoms with onset of a maximum of 5 days prior to enrolment, and which cannot be explained by an alternative cause, and defined by the current sciensano case definition - positive result on rapid ag test at the time of inclusion in the study; - patient is community dwelling; - participant or their proxy is willing and able to give informed consent for participation in the trial; - participant is willing to comply with all trial procedures.

inclusion criteria: - aged 40 years or older; - covid-19 suggestive symptoms with onset of a maximum of 5 days prior to enrolment, and which cannot be explained by an alternative cause, and defined by the current sciensano case definition - positive result on rapid ag test at the time of inclusion in the study; - patient is community dwelling; - participant or their proxy is willing and able to give informed consent for participation in the trial; - participant is willing to comply with all trial procedures.

inclusion criteria: - aged 50 years or older; - covid-19 suggestive symptoms with onset of a maximum of 5 days prior to enrolment, and which cannot be explained by an alternative cause, and defined by the current sciensano case definition - positive result on rapid ag test at the time of inclusion in the study; - patient is community dwelling; - participant or their proxy is willing and able to give informed consent for participation in the trial; - participant is willing to comply with all trial procedures.

inclusion criteria: - aged 50 years or older; - covid-19 suggestive symptoms with onset of a maximum of 5 days prior to enrolment, and which cannot be explained by an alternative cause, and defined by the current sciensano case definition - positive result on rapid ag test at the time of inclusion in the study; - patient is community dwelling; - participant or their proxy is willing and able to give informed consent for participation in the trial; - participant is willing to comply with all trial procedures.