Table 2. Bacteremia proportions of nontyphoidal Salmonella serovars with at least 10 reports to the NESP, 2006–2019.

Serovara	Number of blood isolates	Total number of isolates	Bacteremia rate (%)b	95% CI (%)	p-valuec	Odds ratiod	95% CI
NTS	2,917	91,088	3.2	3.1–3.3	NA	NA	NA
Enteritidise	1,053e	35,459e	3.0e	2.8–3.2e	0.0326e	0.9e	0.9–1.0e
Typhimuriume	147e	10,617e	1.4e	1.2–1.6e	<0.0001e	0.4e	0.4–0.5e
Heidelbergf	707f	8,482f	8.3f	7.8–8.9f	<0.0001f	2.7f	2.5–3.0f
I 4,[5],12:i:-e	52e	3,430e	1.5e	1.2–2.0e	<0.0001e	0.5e	0.4–0.6e
Infantise	28e	2,672e	1.0e	0.7–1.5e	<0.0001e	0.3e	0.2–0.5e
Thompsone	46e	2,582e	1.8e	1.3–2.4e	<0.0001e	0.6e	0.4–0.7e
Newporte	38e	2,474e	1.5e	1.1–2.1e	<0.0001e	0.5e	0.3–0.7e
Saintpaul	47	1,466e	3.2	2.4–4.2	0.9405	1.0	0.7–1.3
Javiana	45	1,384e	3.3	2.4–4.3	0.8778	1.0	0.8–1.4
Agonae	15e	1,255e	1.2e	0.7–2.0e	<0.0001e	0.4e	0.2–0.6e
Braenderupe	6e	1,208e	0.5e	0.2–1.1e	<0.0001e	0.2e	0.1–0.3e
Hadare	13e	1,077e	1.2e	0.7–2.0e	<0.0001e	0.4e	0.2–0.6e
Oranienburgf	58f	1,063f	5.5f	4.2–7.0f	0.0002f	1.7f	1.3–2.3f
Stanleye	19e	981e	1.9e	1.2–3.0e	0.0221e	0.6e	0.4–0.9e
Muenchene	11e	884e	1.2e	0.7–2.2e	0.0003e	0.4e	0.2–0.7e
I 4,[5],12:b:-	24	880	2.7	1.8–4.0	0.4998	0.9	0.6–1.3
Paratyphi B var. Javaf	41f	874f	4.7f	3.5–6.3f	0.0201f	1.5f	1.1–2.0f
Montevideo	12	544	2.2	1.3–3.8	0.2207	0.7	0.4–1.2
Mbandakae	6e	474e	1.3e	0.6–2.7e	0.0122e	0.4e	0.2–0.9e
Virchowf	28f	425f	6.6f	4.6–9.4f	0.0004f	2.1f	1.5–3.1f
Schwarzengrundf	30f	422f	7.1f	5.0–10.0f	<0.0001f	2.3f	1.6–3.4f
Panamaf	47f	414f	11.3f	8.6–14.8f	<0.0001f	3.9f	2.8–5.3f
Poonaf	35f	396f	8.8f	6.4–12.0f	<0.0001f	2.9f	2.1–4.2f
Kentuckye	1e	395e	0.3e	0.01–1.4e	<0.0001e	0.1e	0.01–0.6e
Anatume	3e	378e	0.8e	0.2–2.3e	0.0046e	0.2e	0.1–0.8e
Brandenburgf	27f	346f	7.8f	5.4–11.1f	<0.0001f	2.6f	1.7–3.8f
Derby	5	342	1.5	0.6–3.4	0.0868	0.5	0.2–1.1
Uganda	13	328	4.0	2.3–6.7	0.4292	1.2	0.7–2.2
Litchfielde	2e	317e	0.6e	0.1–2.2e	0.0055e	0.2e	0.1–0.8e
Bareillye	3e	308e	1.0e	0.3–2.8e	0.0216e	0.3e	0.1–0.9e
Readingf	28f	304f	9.2f	6.4–13.0f	<0.0001f	3.1f	2.1–4.5f
Hartford	6	297	2.0	0.9–4.3	0.3200	0.6	0.3–1.4
Sandiegof	32f	290f	11.0f	7.9–15.2f	<0.0001f	3.7f	2.6–5.4f
Kiambu	4	275	1.5	0.6–3.7	0.1197	0.5	0.2–1.2
Bovismorbificans	8	255	3.1	1.6–6.1	>0.9999	1.0	0.5–2.0
Bertae	2e	248e	0.8e	0.1–2.9e	0.0278e	0.3e	0.1–1.0e
Chesterf	14f	198f	7.1f	4.3–11.5f	0.0066f	2.3f	1.3–4.0f
Dublinf	66f	187f	35.3f	28.8–42.4f	<0.0001f	16.5f	12.2–22.3f
Corvallis	3	185	1.6	0.4–4.7	0.2948	0.5	0.2–1.6
Manhattan	3	182	1.6	0.4–4.7	0.2944	0.5	0.2–1.6
Mississippi	1	170	0.6	0.03–3.3	0.0478	0.2	0.02–1.3
Tennessee	2	160	1.3	0.2–4..4	0.2534	0.4	0.1–1.5
Give	4	150	2.7	1. 0–6.7	>0.9999	0.8	0.3–2.2
Muenster	8	149	5.4	2.7–10.2	0.1536	1.7	0.8–3.5
Hvittingfoss	1	137	0.7	0.04–4.0	0.1379	0.2	0.03–1.6
Rissen	2	134	1.5	0.3–5.3	0.4533	0.5	0.1–2.1
Eastbourne	6	129	4.7	2.1–9.8	0.3125	1.5	0.7–3.3
Havana	2	116	1.7	0.3–6.1	0.5927	0.5	0.1–2.1
I Rough-O:-:-	1	116	0.9	0.04–4.7	0.1905	0.3	0.04–1.9
Oslo	2	106	1.9	0.3–6.6	0.7781	0.6	0.1–2.4
Haifa	4	94	4.3	1.7–10.4	0.5478	1.3	0.5–3.7
London	3	91	3.3	0.9–9.2	0.7681	1.0	0.3–3.3
Indiana	2	91	2.2	0.4–7.7	>0.9999	0.7	0.2–2.8
I 9,12-:-	3	88	3.4	0.9–9.6	0.7610	1.1	0.3–3.4
Ohio	2	85	2.4	0.4–8.2	>0.9999	0.7	0.2–3.0
Durbanf	8f	84f	9.5f	4.9–17.7f	0.0056f	3.2f	1.5–6.6f
Telelkebirf	6f	75f	8.0f	3.7–16.4f	0.0334f	2.6f	1.1–6.1f
Bredeney	4	71	5.6	2.2–13.6	0.2921	1.8	0.7–4.9
Pomona	2	65	3.1	0.6–10.5	>0.9999	1.0	0.2–3.9
Minnesota	1	57	1.8	0.09–9.3	>0.9999	0.5	0.1–3.9
Carrau	3	54	5.6	1.5–15.1	0.2495	1.8	0.6–5.7
Cubana	1	53	1.9	0.1–9.9	>0.9999	0.6	0.1–4.2
Bonariensis	4	52	7.7	3.0–18.2	0.0487	2.5	0.9–7.0
Aberdeen	2	51	3.9	0.7–13.2	0.6792	1.2	0.3–5.1
Rubislaw	2	51	3.9	0.7–13.2	0.6792	1.2	0.3–5.1
Gaminara	1	51	2.0	0.1–10.3	>0.9999	0.6	0.1–4.4
Cerro	1	49	4.1	0.7–13.7	0.6710	1.2	0.3–5.3
Gatuni	1	46	2.2	0.1–11.3	>0.9999	0.7	0.1–4.9
Worthington	1	45	2.2	0.1–11.6	>0.9999	1.0	0.1–5.0
Urbanaf	4f	42f	9.5f	3.8–22.1f	0.0450f	3.2f	1.1–8.9f
I 6,7:r:-	1	41	2.4	0.1–12.6	>0.9999	0.8	0.1–5.5
Arechavaleta	2	39	5.1	0.9–16.9	0.3566	1.6	0.4–6.8
Agbeni	1	39	2.6	0.1–13.2	>0.9999	0.8	0.1–5.8
Nessziona	2	38	5.3	0.9–17.3	0.3449	1.7	0.4–7.0
Lomalindaf	5f	35f	14.3f	6.3–29.4f	0.0049f	5.0f	2.0–13.0f
Johannesburg	3	34	8.8	3.0–23.0	0.0944	2.9	0.9–9.6
Choleraesuisf	12f	33f	36.4f	22.2–53.3f	<0.0001f	17.2f	8.5–351f
Stanleyvillef	7f	33f	21.2f	10.7–37.8f	<0.0001f	8.1f	3.5–18.7f
Ebrie	1	33	3.0	0.2–15.3	>0.9999	1.0	0.1–6.9
Kottbus	1	32	3.1	0.2–15.7	>0.9999	1.0	0.1–7.1
Livingstone	1	32	3.1	0.2–15.7	>0.9999	1.0	0.1–7.1
I 6,7:c:-f	9f	30f	30.0f	16.7–47.9f	<0.0001f	12.9f	5.9–28.3f
Nima	1	28	3.6	0.2–17.7	0.5981	1.1	0.2–8.2
Chailey	2	26	7.7	1.4–24.1	0.2021	2.5	0.6–10.6
I 6,7:k:-	1	26	3.8	0.2–18.9	0.5710	1.2	0.2–8.9
Daytona	1	25	4.0	0.2–19.5	0.5569	1.3	0.2–9.3
Meleagridis	1	25	4.0	0.2–19.5	0.5569	1.3	0.2–9.3
Colindale	1	24	4.2	0.2–20.2	0.5422	1.3	0.2–9.7
I Rough-O:g,m:-	2	23	8.7	1.6–27.8	0.1671	2.9	0.7–12.3
Monschaui	1	23	4.3	0.2–21.0	0.5270	1.4	0.2–10.2
Baildon	1	22	4.5	0.2–21.8	0.5114	1.4	0.2–10.7
Coeln	1	22	4.5	0.2–21.8	0.5114	1.4	0.2–10.7
Emek	1	22	4.5	0.2–21.8	0.5114	1.4	0.2–10.7
Kintambo	1	20	5.0	0.3–23.6	0.4785	1.6	0.2–11.9
Praha	1	17	5.9	0.3–27.0	0.4250	1.9	0.3–14.2
Michigan	1	16	6.3	0.3–28.3	0.4060	2.0	0.3–15.2
Wandsworth	1	16	6.3	0.3–28.3	0.4060	2.0	0.3–15.2
I Rough-O:r:1,2	1	15	6.7	0.3–29.8	0.3864	2.2	0.3–16.4
Glostrup	1	14	7.1	0.4–31.5	0.3661	2.3	0.3–17.7
I 4,[5],12:e,h:-	1	14	7.1	0.4–31.5	0.3661	2.3	0.3–17.7
Takoradi	1	13	7.6	0.4–33.3	0.3451	2.5	0.3–19.3
Napoli	1	12	8.3	0.4–35.4	0.3234	2.7	0.4–21.3
Nottingham	1	10	10.0	0.5–40.4	>0.9999	3.4	0.4–26.5

Abbreviations: CI, confidence interval, NESP, National Enteric Surveillance Program

^a Serovars with at least 10 reports are listed in descending order of reported frequency

^b Bacteremia proportions were calculated as the number of blood isolates as a proportion of total isolates

^c p-values were calculated by comparing bacteremia proportions of each serovar with that of the group of all nontyphoidal serovars

^d Odds ratios were calculated relative to all nontyphoidal serovars

^e Serovars associated with significant lower rates of bacteremia in comparison to all nontyphoidal serovars (green)

^f Serovars associated with significant higher rates of bacteremia in comparison to all nontyphoidal serovars (red)