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7779 Studies found for: vaccine
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Map Legend
Source:https://ClinicalTrials.gov
Region Name   Number of Studies
World 7,779  
Africa   [map]   461  
Central America   [map]   169  
East Asia   [map]   657  
Japan 130   [studies]
Europe   [map]   1,836  
Middle East   [map]   130  
North America 3,529  
Canada   [map]   344   [studies]
Mexico 82   [studies]
United States   [map]   3,254   [studies]
North Asia   [map]   76  
Pacifica   [map]   189  
South America   [map]   215  
South Asia   [map]   196  
Southeast Asia   [map]   326  
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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.