Skip to main content


Figure 5 | Environmental Health

Figure 5

From: A comparison of temporal trends in United States autism prevalence to trends in suspected environmental factors

Figure 5

Temporal trend in autism compared to temporal trend in cumulative amount of postnatal aluminum adjuvant administered to U.S. children by 18 months of age. Red circles are years with published immunization schedules. Red triangles reflect educated guesses (see Additional file 1 ) for details) in gap years without published schedules. The red curve is lagged 1 year because 18 month-olds born, e.g., in 1994 will likely follow the 1995 schedule.

Back to article page