Prevalence and Incidence of Encephalitis, California serogroup viral
Incidence (annual) of Encephalitis, California serogroup viral:
70 annual cases notified in USA 1999 (MMWR 1999) ... see also overview of Encephalitis, California serogroup viral.
Incidence Rate:
approx 1 in 3,885,714 or 0.00% or 70 people in USA [Source statistic for calcuation: "70 annual cases notified in USA 1999 (MMWR 1999)" -- see also general information about data sources]
Incidence extrapolations for USA for Encephalitis, California serogroup viral:
70 per year,
5 per month,
1 per week,
0 per day,
0 per hour,
0 per minute,
0 per second.
[Source statistic for calculation: "70 annual cases notified in USA 1999 (MMWR 1999)" -- see also general information about data sources]
About prevalence and incidence statistics:
The term 'prevalence' of Encephalitis, California serogroup viral usually refers to the estimated population
of people who are managing Encephalitis, California serogroup viral at any given time.
The term 'incidence' of Encephalitis, California serogroup viral refers to the annual diagnosis rate,
or the number of new cases of Encephalitis, California serogroup viral diagnosed each year.
Hence, these two statistics types can differ:
a short-lived disease like flu can have high annual incidence but low prevalence,
but a life-long disease like diabetes has a low annual incidence but high prevalence.
For more information see about prevalence and incidence statistics.