|
gptkb:COVID-19_vaccination_campaign_in_Portugal
|
healthcare workers
|
|
gptkb:COVID-19_vaccination_campaign_in_Portugal
|
elderly
|
|
gptkb:COVID-19_vaccination_campaign_in_the_United_States
|
healthcare workers
|
|
gptkb:COVID-19_vaccination_campaign_in_Portugal
|
people with comorbidities
|
|
gptkb:COVID-19_vaccination_campaign_in_the_United_States
|
essential workers
|
|
gptkb:COVID-19_vaccination_campaign_in_the_United_States
|
long-term care facility residents
|
|
gptkb:COVID-19_vaccination_campaign_in_the_United_States
|
elderly
|