Figure Legends
Fig. 1. PRISMA flow chart for the selection of studies included
in the systematic review and meta-analysis.
Fig. 2 . a) geographical distribution of the 157 studies
included, b) distribution of the design of the study, c) cumulative
frequency according to the year of publication, d) distribution of the
diagnostic technique and the number of diagnostic tools used to detect
NTS in poultry samples, and e) summary of the individual risk of bias
assessment.
Fig. 3 . Top 10 ranking and prevalence of NTS in poultry samples
from the Americas.
Fig. 4. Sankey diagrams for the distribution of the five main
serovars of NTS in samples from a) birds, b) products and sub-products,
and c) environmental.
Fig. 5. a) forest plot of the meta-analysis to estimate the
prevalence of antimicrobial resistance in poultry samples, b) top 10
ranking of the NTS serovars that showed antimicrobial resistance, c)
distribution of Salmonella isolates according to the group and
antibiotic to which they showed resistance, and d) top 10 ranking of the
antibiotics that were reported in resistant isolates.