| ★ |  Measles case confirmed in Nashville | | 2.0K | Estados Unidos | |
| 3 |  Multiple measles cases confirmed in DC: Health officials | | — | Estados Unidos | 89 |
| 6 |  Maine CDC confirms first measles case since 2019 | | — | Estados Unidos | 89 |
| 7 |  Maine CDC confirms first measles case since 2019 | | — | Estados Unidos | 88 |
| 9 |  NCDHHS confirms one measles case in Union county | | — | Estados Unidos | 88 |
| 11 |  Union County confirms first measles case | | — | Estados Unidos | 87 |
| 14 |  Health officials urge caution after first measles case reported in Maine since 2019 | | — | — | 86 |
| 17 |  Measles cases climb to nearly 60 at university in Florida as outbreaks surge across U.S. | | — | — | 86 |
| 10 |  First measles case reported in Travis County since 2025, health officials confirm | | 26.3K | Estados Unidos | 87 |
| 12 |  Health officials confirm case of measles in a Santa Clara County resident | | 12.6K | Estados Unidos | 87 |
| 5 |  Measles case confirmed in Rhode Island | | 12.3K | Estados Unidos | 89 |
| 19 |  A public alert is being issued for measles exposure at several Calgary hospitals. | | 7.9K | Canadá | 86 |
| 16 |  CDC warns rise of measles cases during busy travel season | | 5.1K | Estados Unidos | 86 |
| 8 |  Measles | | 2.4K | Estados Unidos | 88 |
| 18 |  Adult in Saluda County tests positive for measles | | 821 | Estados Unidos | 86 |
| 13 |  No new measles cases reported in South Carolina | | 614 | Estados Unidos | 87 |
| 2 |  Second measles case of 2026 recorded in Tennessee | | 456 | Estados Unidos | 89 |
| 15 |  Potential measles exposure identified at several Wake County locations | | 181 | Estados Unidos | 86 |
| 20 |  Measles outbreak in Southeast Michigan now at 7 cases | | 131 | Estados Unidos | 86 |
| 1 |  Virginia Department of Health confirms sixth measles case | | 37 | Estados Unidos | 89 |
| 4 |  Health officials in Montgomery County warn of a possible measles exposure after a recently traveling | | 1 | Estados Unidos | 89 |