2015		2016		2017		Rate(Cases per 100,000 per quarter)		Quarterly Rate Comparison
Disease	Q1 No.	YTD No.	Q1 No.	YTD No.	Q1 No.	YTD No.	Qtr1 (2012-2016 aggregated)	Qtr1 (2017)	Significant change bet. current & past 5-year?~~
VACCINE PREVENTABLE
DIPHTHERIA	0	0	0	0	0	0	0.00	0.00
HAEMOPHILUS INFLUENZA (INVASIVE)	5	5	7	7	12	12	0.22	0.55
HEPATITIS A	.	.	.	.	0	0	0.11	0.00	X
HEPATITIS B (ACUTE)	.	.	.	.	.	.	0.25	0.14
INFLUENZA	383	383	469	469	432	432	18.31	19.91
MEASLES	9	9	0	0	0	0	0.09	0.00	X
MUMPS	0	0	0	0	.	.	0.00	0.05
PERTUSSIS	21	21	11	11	15	15	0.80	0.69
POLIOMYELITIS	0	0	0	0	0	0	0.00	0.00
RUBELLA	0	0	0	0	0	0	0.00	0.00
TETANUS	0	0	0	0	0	0	0.00	0.00
SEXUALLY TRANSMITTED
CHLAMYDIA	2484	2484	2659	2659	2847	2847	117.80	131.23	X
GONORRHEA	704	704	756	756	950	950	28.87	43.79	X
HIV	65	65	104	104	97	97	3.40	4.47
SYPHILIS (EARLY LATENT)	92	92	142	142	99	99	4.07	4.56
SYPHILIS (PRIMARY & SECONDARY)	47	47	78	78	111	111	2.26	5.12	X
Stage 3 HIV (AIDS)	32	32	53	53	41	41	2.37	1.89
ENTERICS
AMEBIASIS	.	.	.	.	.	.	0.06	0.05
BOTULISM-INTESTINAL (INFANT)	0	0	0	0	0	0	0.00	0.00
CAMPYLOBACTERIOSIS	19	19	27	27	25	25	1.02	1.15
CHOLERA	0	0	0	0	0	0	0.00	0.00
CRYPTOSPORIDIOSIS	.	.	0	0	0	0	0.06	0.00	X
GIARDIA	8	8	10	10	7	7	0.46	0.32
ROTAVIRUS	37	37	.	.	27	27	0.85	1.24
SALMONELLOSIS	24	24	27	27	19	19	1.17	0.88
SHIGA-TOXIN PRODUCING E. COLI	8	8	10	10	7	7	0.39	0.32
SHIGELLOSIS	5	5	11	11	11	11	0.31	0.51
TYPHOID FEVER	0	0	0	0	0	0	0.02	0.00
VIBRIO (NON-CHOLERA)	0	0	0	0	0	0	0.01	0.00
YERSINIOSIS	0	0	0	0	.	.	0.03	0.05
OTHER
ANTHRAX	0	0	0	0	0	0	0.00	0.00
BOTULISM INTOXICATION	0	0	0	0	0	0	0.00	0.00
BRUCELLOSIS	0	0	.	.	0	0	0.02	0.00
COCCIDIOIDOMYCOSIS	16	16	17	17	30	30	0.97	1.38
DENGUE FEVER	0	0	0	0	0	0	0.02	0.00
ENCEPHALITIS	.	.	0	0	0	0	0.02	0.00
HANTAVIRUS	0	0	0	0	0	0	0.00	0.00
HEMOLYTIC UREMIC SYNDROME (HUS)	0	0	0	0	0	0	0.00	0.00
HEPATITIS C (ACUTE)	.	.	.	.	.	.	0.10	0.18
HEPATITIS D	0	0	0	0	0	0	0.00	0.00
INVASIVE GROUP A STREP.	0	0	0	0	0	0	0.00	0.00
LEGIONELLOSIS	8	8	.	.	.	.	0.18	0.09
LEPROSY (HANSEN’S DISEASE)	0	0	0	0	0	0	0.00	0.00
LEPTOSPIROSIS	0	0	0	0	0	0	0.00	0.00
LISTERIOSIS	.	.	0	0	0	0	0.03	0.00
LYME DISEASE	0	0	0	0	.	.	0.01	0.18
MALARIA	0	0	.	.	0	0	0.04	0.00
MENINGITIS, ASEPTIC/VIRAL	8	8	.	.	6	6	0.30	0.28
MENINGITIS, BACTERIAL	.	.	12	12	.	.	0.24	0.18
MENINGOCOCCAL DISEASE	0	0	.	.	0	0	0.07	0.00	X
PLAGUE	0	0	0	0	0	0	0.00	0.00
PSITTACOSIS	0	0	.	.	0	0	0.01	0.00
Q FEVER	0	0	0	0	0	0	0.00	0.00
RABIES (HUMAN)	0	0	0	0	0	0	0.00	0.00
RELAPSING FEVER	0	0	0	0	0	0	0.00	0.00
ROCKY MOUNTAIN SPOTTED FEVER	0	0	0	0	0	0	0.00	0.00
RSV (RESPIRATORY SYNCYTIAL VIRUS)	1040	1040	604	604	801	801	38.01	36.92
STREPTOCOCCUS PNEUMONIAE, IPD	42	42	63	63	68	68	1.68	3.13	X
TOXIC SHOCK SYN	0	0	0	0	0	0	0.00	0.00
TOXIC SHOCK SYN (STREPTOCOCCAL)	.	.	6	6	5	5	0.15	0.23
TUBERCULOSIS	15	15	.	.	10	10	0.68	0.46
TULAREMIA	0	0	0	0	0	0	0.00	0.00
UNUSUAL ILLNESS	0	0	0	0	0	0	0.00	0.00
WEST NILE VIRUS (ENCEPHALITIS)	0	0	0	0	0	0	0.00	0.00
WEST NILE VIRUS (FEVER)	0	0	0	0	0	0	0.00	0.00
ZIKA VIRUS DISEASE, CONGENITAL~	0	0	0	0	0	0	0.00	0.00
ZIKA VIRUS DISEASE, NON-CONGENITAL~	0	0	6	6	0	0	0.06	0.00	X
ZIKA VIRUS INFECTION, CONGENITAL~	0	0	0	0	0	0	0.00	0.00
ZIKA VIRUS INFECTION, NON-CONGENITAL~	0	0	0	0	0	0	0.00	0.00

*Due to software transition STD data since 2014 are not comparable with those in previous years. Use of illness onset date in data aggregation for cases other than STD or TB (since Jan-2013) causes changes in cases reported here from previously released reports. Numbers are provisional including confirmed, probable and suspect (since Feb-08) cases that are reportable to CDC. HIV/AIDS/TB case counts updated quarterly. Data suppression denoted by ‘.’ applies if number of cases <5. Quarterly disease total (excluding STD and TB cases)=1485(reported total=5640). Quarterly congenital syphilis cases (suppression applied) for 2015-2017 were .,.,6(YTD totals of .,.,6) respectively.
~Zika case definitions added in 2016.~~

Confidence intervals (not shown) for the quarterly disease incidence rates provided a basis for an informal statistical test to determine if the current quarterly rates changed significantly from those of the previous 5 years aggregated. Text in green where rates decreased and in red where rates increased. Statistically significant changes indicated by ‘X’ (rate comparisons made if 5+ cases reported in the current quarter of this year or previous 5 years aggregated).