Men or women 50 > age ≥ 18 Participants who are willing and able to comply with study requirements, including all scheduled visits, vaccinations and tests Healthy adults or adults with stable medical conditions Women eligible to participate in the study who are not pregnant or breastfeeding

Men or women 50 > age ≥ 18 Participants who are willing and able to comply with study requirements, including all scheduled visits, vaccinations and tests Healthy adults or adults with stable medical conditions Women eligible to participate in the study who are not pregnant or breastfeeding