| canada | | salmonella enterica subsp. enterica serovar reading | no rank | 119 | 0 |
| canada | british columbia | salmonella enterica subsp. enterica serovar reading | no rank | 109 | 0 |
| china | chongqing | salmonella enterica subsp. enterica serovar reading | no rank | 100 | 0 |
| china | guangdong | salmonella enterica subsp. enterica serovar reading | no rank | 2 | 0 |
| georgia | tbilisi | salmonella enterica subsp. enterica serovar reading | no rank | 109 | 0 |
| india | | salmonella enterica subsp. enterica serovar reading | no rank | 1 | 0 |
| mexico | yucatan | salmonella enterica subsp. enterica serovar reading | no rank | 1 | 0 |
| norway | more og romsdal county | salmonella enterica subsp. enterica serovar reading | no rank | 0 | 1 |
| syria | | salmonella enterica subsp. enterica serovar reading | no rank | 1 | 0 |
| taiwan | | salmonella enterica subsp. enterica serovar reading | no rank | 258 | 0 |
| turkey | | salmonella enterica subsp. enterica serovar reading | no rank | 1 | 0 |
| united kingdom | england | salmonella enterica subsp. enterica serovar reading | no rank | 29 | 0 |
| united kingdom | scotland | salmonella enterica subsp. enterica serovar reading | no rank | 2 | 0 |
| united states | | salmonella enterica subsp. enterica serovar reading | no rank | 174 | 0 |
| united states | alabama | salmonella enterica subsp. enterica serovar reading | no rank | 5 | 0 |
| united states | arkansas | salmonella enterica subsp. enterica serovar reading | no rank | 12 | 0 |
| united states | california | salmonella enterica subsp. enterica serovar reading | no rank | 10 | 0 |
| united states | colorado | salmonella enterica subsp. enterica serovar reading | no rank | 121 | 0 |
| united states | connecticut | salmonella enterica subsp. enterica serovar reading | no rank | 6 | 1 |
| united states | florida | salmonella enterica subsp. enterica serovar reading | no rank | 3 | 0 |
| united states | georgia | salmonella enterica subsp. enterica serovar reading | no rank | 119 | 0 |
| united states | illinois | salmonella enterica subsp. enterica serovar reading | no rank | 10 | 0 |
| united states | indiana | salmonella enterica subsp. enterica serovar reading | no rank | 22 | 0 |
| united states | iowa | salmonella enterica subsp. enterica serovar reading | no rank | 26 | 0 |
| united states | kansas | salmonella enterica subsp. enterica serovar reading | no rank | 3 | 0 |
| united states | kentucky | salmonella enterica subsp. enterica serovar reading | no rank | 4 | 0 |
| united states | louisiana | salmonella enterica subsp. enterica serovar reading | no rank | 91 | 0 |
| united states | maryland | salmonella enterica subsp. enterica serovar reading | no rank | 566 | 0 |
| united states | michigan | salmonella enterica subsp. enterica serovar reading | no rank | 2 | 0 |
| united states | minnesota | salmonella enterica subsp. enterica serovar reading | no rank | 58 | 0 |
| united states | mississippi | salmonella enterica subsp. enterica serovar reading | no rank | 1 | 0 |
| united states | missouri | salmonella enterica subsp. enterica serovar reading | no rank | 13 | 0 |
| united states | nebraska | salmonella enterica subsp. enterica serovar reading | no rank | 4 | 0 |
| united states | new jersey | salmonella enterica subsp. enterica serovar reading | no rank | 4 | 0 |
| united states | new mexico | salmonella enterica subsp. enterica serovar reading | no rank | 501 | 0 |
| united states | new york | salmonella enterica subsp. enterica serovar reading | no rank | 18 | 0 |
| united states | north carolina | salmonella enterica subsp. enterica serovar reading | no rank | 9 | 0 |
| united states | ohio | salmonella enterica subsp. enterica serovar reading | no rank | 3 | 0 |
| united states | oklahoma | salmonella enterica subsp. enterica serovar reading | no rank | 4 | 0 |
| united states | oregon | salmonella enterica subsp. enterica serovar reading | no rank | 2 | 0 |
| united states | pennsylvania | salmonella enterica subsp. enterica serovar reading | no rank | 156 | 0 |
| united states | rhode island | salmonella enterica subsp. enterica serovar reading | no rank | 1 | 0 |
| united states | south carolina | salmonella enterica subsp. enterica serovar reading | no rank | 2 | 0 |
| united states | south dakota | salmonella enterica subsp. enterica serovar reading | no rank | 7 | 0 |
| united states | tennessee | salmonella enterica subsp. enterica serovar reading | no rank | 120 | 0 |
| united states | texas | salmonella enterica subsp. enterica serovar reading | no rank | 95 | 0 |
| united states | utah | salmonella enterica subsp. enterica serovar reading | no rank | 4 | 0 |
| united states | virginia | salmonella enterica subsp. enterica serovar reading | no rank | 5 | 0 |
| united states | washington | salmonella enterica subsp. enterica serovar reading | no rank | 5 | 0 |
| united states | wisconsin | salmonella enterica subsp. enterica serovar reading | no rank | 19 | 0 |
| united states | wyoming | salmonella enterica subsp. enterica serovar reading | no rank | 2 | 0 |