Rate of reported cases of chickenpox in Canada from 1930 to 2021
In the year 1930, the rate of reported cases of chickenpox was 199.67 per 100,000 people. By 2021, this figure had decreased to around one case per 100,000 population. This statistic shows the rate of reported cases of chickenpox in Canada from 1930 to 2021, per 100,000 population.