Chart shows the change in number of diagnoses during a two week period by county. The percentages indicate change in number of diagnoses for the two week period ending Sept. 9 compared with the two week period ending Aug. 26. Counties with less than 20 diagnoses are not shown, while the statewide figure is highlighted. Los Alamos had 4 positive tests over the past two weeks, compared with 0 in the preceding two week period. Formally, Los Alamos percentage increase is infinite, and for that reason, our county is not displayed. Source: New Mexico Department of Health. Photo by Eli Ben-Naim