Yashica Vashishtha

  • 1216 Presentations

Member since: August 17, 2020

View Presentation
Understanding Herd Immunity ...
Health & Medicine
241 Views 3 years ago pptx
View Presentation
New COVID Variant B.1.1.28.2...
Education
127 Views 3 years ago pptx
View Presentation
COVID-19 Vaccines approved b...
Health & Medicine
150 Views 3 years ago pptx
View Presentation
Understanding 'R' Programmin...
Education
156 Views 3 years ago pptx
View Presentation
Health Impacts of Fast Food ...
Health & Medicine
148 Views 3 years ago pptx
View Presentation
The Idea of Global Internet....
Education
148 Views 3 years ago pptx