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case_images: Distribution of reported cases of measles according to the epidemiological week of onset of symptoms and investigation status, Manaus, Amazonas state, Brazil, 6 February-3 November 2018
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case_images: The epidemic curve shows a gradual increase in the number of cases with symptom onset from 6 May, reaching a peak of 763 cases in EW 29 (15-21 July), then decreasing gradually (Figure 1).
case_images: Spatial distribution of reported cases of measles according to investigation status, Manaus, Amazonas state, Brazil, 6 February-3 November 2018
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case_images: All five districts presented confirmed cases, which indicates the circulation of the virus throughout the municipality (Figure 2).
case_images: Proportional distribution of reported cases of measles according to age group, stratified by (A) epidemiological week of notification and (B) vaccination statusa, Manaus, Amazonas, Brazil, 6 February-3 November 2018
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case_images: Up to week EW 22, most cases were in the age group of 6 months-4 years, from the EW 23 onwards, however, an increase of cases aged 15-29 years was observed (Figure 3A). In addition, the majority of unvaccinated cases were in the age group of 15-29 years (Figure 3B).