Covid-19 Other

Herd Immunity

What is it and why are we hearing so much about it during COVID-19? Herd immunity¬† is a form of indirect protection from¬†transmissible diseases or pandemics which occur when a large percentage of a population builds a resistance to an infection, either by vaccination or by previous infections, thereby providing a measure of protection for […]


Vaccination data

We found a great source of data on vaccination coverage, herd immunity, vaccine innovations and disease eradication…