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Your search included: Covid19
HHS Combat Covid
Learn more about clinical studies related to COVID-19:
677 Studies found for: vaccine AND vaccination | Covid19

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Map Legend
Region Name Number of Studies
World [map] 677
Africa 39
Botswana 1 [studies]
Congo, The Democratic Republic of the 1 [studies]
Egypt 16 [studies]
Ethiopia 2 [studies]
Ghana 2 [studies]
Guinea-Bissau 2 [studies]
Kenya 2 [studies]
Malawi 2 [studies]
Mozambique 2 [studies]
Nigeria 2 [studies]
South Africa 14 [studies]
Tanzania 1 [studies]
Tunisia 1 [studies]
Uganda 1 [studies]
Zambia 4 [studies]
Zimbabwe 2 [studies]

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Studies with no locations are not included in the counts or on the map.

Studies with multiple locations are included in each region containing locations.