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法定传染病（美国）
美国法定传染病（NNDSS）US notifiable diseases (NNDSS)
US CDC 每周公布的全国法定传染病临时病例数（MMWR 周），按周修订。
国家/地区表
MMWR 2026 年第 42 周 · 美国全国
| 法定传染病 | 本周新增 |
|---|---|
| Chlamydia trachomatis infection | 14,740 |
| Gonorrhea | 5,050 |
| Campylobacteriosis | 985 |
| Salmonellosis (excluding Salmonella Typhi infection and Salmonella Paratyphi infection) | 808 |
| Hepatitis C, chronic, Probable | 721 |
| Hepatitis C, chronic, Confirmed | 378 |
| Giardiasis | 202 |
| Shigellosis | 190 |
| Coccidioidomycosis, Total | 188 |
| Hepatitis B, chronic, Probable | 186 |
| Coccidioidomycosis, Confirmed | 185 |
| Cryptosporidiosis | 152 |
| Shiga toxin-producing Escherichia coli (STEC) | 152 |
| Invasive pneumococcal disease, all ages, Confirmed | 129 |
| Hepatitis B, chronic, Confirmed | 127 |
| Measles, Indigenous | 119 |
| Legionellosis | 111 |
| Carbapenemase-Producing Organisms (CPO), Total | 93 |
| Pertussis | 81 |
| Tuberculosis | 79 |
| Candida auris, clinical | 78 |
| Candida auris, screening | 74 |
| Haemophilus influenzae, invasive disease, All ages, all serotypes | 56 |
| Syphilis, Primary and secondary | 49 |
| Hepatitis C, acute, Confirmed | 46 |
| Varicella disease | 39 |
| Vibriosis (any species of the family Vibrionaceae, other than toxigenic Vibrio cholerae O1 or O139), Probable | 34 |
| Cyclosporiasis | 24 |
| Hepatitis B, acute, Confirmed | 17 |
| Vibriosis (any species of the family Vibrionaceae, other than toxigenic Vibrio cholerae O1 or O139), Confirmed | 16 |
| Listeriosis, Confirmed | 15 |
| Invasive pneumococcal disease, all ages, Probable | 11 |
| Mpox | 11 |
| Malaria | 9 |
| Hepatitis C, acute, Probable | 9 |
| Invasive pneumococcal disease, age <5 years, Confirmed | 9 |
| Haemophilus influenzae, invasive disease, Age <5 years, Unknown serotype | 6 |
| Hepatitis A, Confirmed | 5 |
| Meningococcal disease, All serogroups | 5 |
| Meningococcal disease, Unknown serogroup | 5 |
| Arboviral diseases, West Nile virus disease | 4 |
| Dengue virus infections, Dengue | 4 |
| Hemolytic uremic syndrome post-diarrheal | 3 |
| Coccidioidomycosis, Probable | 3 |
| Hepatitis B, acute, Probable | 3 |
| Salmonella Paratyphi infection | 2 |
| Leptospirosis | 2 |
| Haemophilus influenzae, invasive disease, Age <5 years, Nontypeable | 2 |
| Chancroid | 1 |
| Brucellosis | 1 |
| Hepatitis C, perinatal, Confirmed | 1 |
| Listeriosis, Probable | 1 |
| Mumps | 1 |
| Salmonella Typhi infection | 1 |
| Streptococcal toxic shock syndrome | 1 |
| Tetanus | 1 |
| Tularemia | 1 |
来源账本
- US CDC NNDSS
读数说明
MMWR 周不同于 ISO 周（周日起算）。数据为临时数据，可能被修订。
数据为临时数据，可能被回溯修订；空值表示未报告，不补 0。