‘The WHO’s guidance at this point lists only which groups of people should have priority access to vaccines. The NASEM (US National Academies of Sciences, Engineering, and Medicine) guidance goes a step further by ranking priority groups in order of who should get a vaccine first (see ‘A tiered approach’).
‘After health-care workers, medically vulnerable groups should be among the first to receive a vaccine, according to the NASEM draft plan. These include older people living in crowded settings, and individuals with multiple existing conditions, such as serious heart disease or diabetes, that put them at risk for more-serious COVID-19 infection.
‘The plan prioritizes workers in essential industries, such as public transit, because their jobs place them in contact with many people. Similarly, people who live in certain crowded settings — homeless shelters and prisons, for example — are called out as deserving early access.’
Read here (Nature, Sept 16, 2020)
