Figure 2.

Proportion of feline respiratory pathogens according to seasonality between 2011 and 2020. Two seasons, cold and warm, were determined. Total number of samples submitted for Mycoplasma testing: n = 218 cold, n = 218 warm; Feline calicivirus: n = 206 cold, n = 170 warm; Feline herpesvirus (Felid alphaherpesvirus 1): n = 232 cold, n = 173 warm; Bordetella bronchiseptica: n = 226 cold, n = 241 warm; Chlamydia felis: n = 224 cold and n = 221 warm; and Influenza A virus: n = 247 cold, n = 233 warm. Data were analyzed using Fisher’s Exact test due to low cell counts and p-values ≤ 0.05 were considered significant. Error bars represent 95% confidence intervals.