Health & Family Welfare Department, Government of Mizoram, India

State Vector Borne Diseases Control Programme (Malaria) MIZORAM

State Vector Borne Diseases Control Society/Programme was started on April, 2005 to tackle the following diseases – Malaria (w.e.f. April, 2005), Dengue (w.e.f. Oct., 2010) in Mizoram.

Objectives:

* Prevention of deaths due to Malaria.
* Prevention of Morbidity due to Malaria.
* Maintenance of ongoing socio-economics development.

ACHIEVEMENT DURING 2022-3023

DISEASE INCIDENCE:The NationalVector Borne Disease Control Programme (NVBDCP) covers 6 diseases namely – Malaria, Dengue Fever, Filariasis, Kala-Azar, Chikungunya and Japanese Encephalitis; out of these Malaria, Dengue, Chikungunya and Japanese Encephalitis were found in Mizoram.

PIDEMIOLOGICAL SITUATION OF MALARIA

Name of District	No. of Fever Cases	Total Blood Examination	Total Malaria Cases	Pv Cases	Pf Cases	Total No. of Death	ABER	API	TPR	TFR	Pf %	SPR	SFR



Aizawl East	74115	74115	20	15	5	0	26.83	0.07	0.03	0.01	25.00	0.02	0.00
Aizawl West	48504	48504	43	15	28	2	25.38	0.22	0.09	0.06	65.12	0.06	0.04
Lunglei	36286	36286	2888	534	2354	2	21.35	16.99	7.96	6.49	81.51	2.65	2.20
Saiha	14632	14632	933	601	332	0	21.69	13.83	6.38	2.27	35.58	0.38	0.15
Kolasib	21733	21733	22	12	10	0	23.21	0.23	0.10	0.05	45.45	0.29	0.13
Mamit	21318	21318	1474	352	1122	0	21.81	15.08	6.91	5.26	76.12	1.06	0.63
Champhai	32249	32249	46	31	15	2	22.28	0.32	0.14	0.05	32.61	0.23	0.12
Lawngtlai	44430	44436	4775	1167	3608	3	30.82	33.12	10.75	8.12	75.56	9.76	7.87
Serchhip	28918	28918	28	15	13	1	41.83	0.41	0.10	0.04	46.43	0.28	0.15
TOTAL	322185	322191	10229	2742	7487	10	25.69	8.16	3.17	2.32	73.19	0.75	0.57

DENGUE:

Sl. No	District	Suspected Cases	Blood Sample Collected	Tot. Positive	Death
1	Aizawl West	1374	1374	544	1
2	Aizawl East	2374	2374	1139	4
3	Lunglei	784	784	67	0
4	Siaha	19	19	4	0
5	Kolasib	184	184	15	0
6	Mamit	85	85	16	0
7	Champhai	247	247	45	0
8	Lawngtlai	23	23	9	0
9	Serchhip	139	139	24	0
10	Imp Cases from Other State	23	23	5	0
Total		5252	5252	1868	5

JAPANESE ENCEPHALITIS:

Sl. No	District	Suspected Cases	Blood Sample Collected	Tot. Positive	Death
1	Aizawl West	0	0	0	0
2	Aizawl East	0	0	0	0
3	Lunglei	0	0	0	0
4	Siaha	0	0	0	0
5	Kolasib	0	0	0	0
6	Mamit	0	0	0	0
7	Champhai	0	0	0	0
8	Lawngtlai	0	0	0	0
9	Serchhip	8	8	1	1
Total		8	8	1	1

CHIKUNGUNYA:

Sl. No	District	Suspected Cases	Blood Sample Collected	Tot. Positive	Death
1	Aizawl West	2	2	2	0
2	Aizawl East	0	0	0	0
3	Lunglei	189	189	47	0
4	Siaha	0	0	0	0
5	Kolasib	0	0	0	0
6	Mamit	0	0	0	0
7	Champhai	0	0	0	0
8	Lawngtlai	4	4	4	0
9	Serchhip	0	0	0	0
Total		195	195	53	0

ACHIEVEMENT DURING 2021-2022

EPIDEMIOLOGICAL SITUATION OF MALARIA

Name of District	No. of Fever Cases	No. of RDT Performed	No. of BSE Performed	Total Blood Examination	Total Malaria Cases	Pv Cases	Pf Cases	Total No. of Death	ABER	API	TPR	TFR	Pf %	SPR	SFR



Aizawl East	60996	36067	24929	60996	29	11	18	1	22.29	0.11	0.05	0.03	62.07	0.06	0.04
Aizawl West	42754	33768	8986	42754	43	11	32	0	22.72	0.23	0.10	0.07	74.42	0.22	0.17
Lunglei	30144	26909	3269	30178	1817	219	1598	1	18.06	10.87	6.02	5.30	87.95	2.75	2.45
Siaha	12701	10995	1619	12614	430	256	174	0	18.94	6.46	3.41	1.38	40.47	1.54	0.31
Kolasib	20215	17727	2488	20215	34	23	11	0	21.94	0.37	0.17	0.05	32.35	0.60	0.08
Mamit	20920	18342	2578	20920	974	165	809	2	21.55	10.03	4.66	3.87	83.06	1.78	1.63
Champhai	28009	21865	6144	28009	26	8	18	1	19.58	0.18	0.09	0.06	69.23	0.21	0.16
Lawngtlai	34082	31385	2697	34082	2241	362	1879	3	24.28	15.97	6.58	5.51	83.85	5.49	4.75
Serchhip	30925	24388	6537	30925	43	18	25	2	45.65	0.63	0.14	0.08	58.14	0.63	0.38
TOTAL	280746	221446	59247	280693	5637	1073	4564	10	22.71	4.56	2.01	1.63	80.97	0.70	0.54

Acronyms –

RDT – Rapid Diagnostic Kit
BSE – Blood Slide Examination
ABER – Annual Blood Examination Rate
API – Annual Parasite Incidence (Cases per thousand population)
TPR – Test Positivity Rate
TFR – Test Falcipurum Rate
SPR – Slide Positivity Rate
SFR – Slide Falcipurum Rate

INTEGRATED VECTOR MANAGEMENT REPORT

Indoor Residual Spray Operation Report (2021 – 2022): Chemical used DDT. Covered Area Sub-Centre Having API

1^st Round:

Name of District	Targeted Population	Date of Spray	Coverage
Name of District	Targeted Population	Date of Spray	Total No. of Houses	No. of Houses Sprayed	% of House sprayed	Total No. of Rooms	Rooms completely sprayed	Rooms Partially Sprayed	% Rooms completely sprayed	Population in sprayed houses	% Population protected
Aizawl West	1937	18.7.2021	333	270	81.08	607	151	456	24.88	1654	85.39
Aizawl East	1447	04.05.2021	270	230	85.19	554	396	158	71.48	1264	87.35
Kolasib	5040	11.05.2021	987	792	80.24	1443	559	647	38.74	4036	80.08
Mamit	38569	02.05.2021	7776	6130	78.83	13535	9840	3695	72.70	30579	79.28
Champhai	Not Cover
Serchhip	Not Cover
Lunglei	72402	04.05.2021	15872	12209	76.92	32708	24039	7829	73.50	62364	86.14
Lawngtlai	96084	02.07.2021	21167	16990	80.27	42546	32011	32011	75.24	78883	82.10
Siaha	14534	01.07.2021	2695	1996	74.06	5363	2349	3014	43.80	9937	68.37
Total	230013	N.A	49100	38617	78.65	96756	69345	47810	71.67	188717	82.05

Second Round

Name of District	Targetted Population	Date of Spray	Coverage
Name of District	Targetted Population	Date of Spray	Total No. of Houses	No. of Houses Sprayed	% of House sprayed	Total No. of Rooms	Rooms completely sprayed	Rooms Partially Sprayed	% Rooms completely sprayed	Population in sprayed houses	% Population protected
Aizawl West	1937	01.07.2021	333	270	81.08	607	151	456	24.88	1654	85.39
Aizawl East	1447		270	246	91.11	512	434	78	84.77	1325	91.57
Kolasib	5259		989	602	60.87	1363	968	395	71.02	3643	69.27
Mamit	37883		7646	5753	75.24	13124	9388	3736	71.53	29220	77.13
Champhai	Not Covered
Serchhip	Not Covered
Lunglei	71463		13442	10397	77.35	29759	20920	8839	70.30	54726	76.58
Lawngtlai	96084		21189	16980	80.14	42548	31799	10749	74.74	78883	82.10
Siaha	14534		2695	2039	75.66	5363	2808	2555	52.36	10887	74.91
Total	228607	N.A	46564	36287	77.93	93276	66468	26808	71.26	180338	78.89

Achievement during 2020-21

MALARIA

Name of District	No. of Fever Cases	No. of RDT Performed	No. of BSE Performed	Total Blood Examination	Total Malaria Cases	Pv Cases	Pf Cases	Total No. of Death	ABER	API	TPR	TFR	Pf %	SPR	SFR



Aizawl East	60172	31131	29068	60199	13	4	9	0	22.21	0.05	0.02	0.01	69.23	0.00	0.00
Aizawl West	44194	22228	20157	42385	27	8	19	0	23.59	0.15	0.06	0.04	70.37	0.01	0.01
Lunglei	34406	28859	5547	34406	2926	330	2596	0	21.33	18.14	8.50	7.55	88.72	3.17	2.76
Saiha	10228	9159	1049	10208	396	221	175	0	15.36	5.96	3.88	1.71	44.19	1.05	0.29
Kolasib	18213	15885	2328	18213	34	12	22	2	19.99	0.37	0.19	0.12	64.71	0.86	0.64
Mamit	19835	16864	2854	19718	727	117	610	0	20.40	7.52	3.69	3.09	83.91	1.12	1.02
Champhai	22369	13105	9180	22285	20	8	12	0	16.06	0.14	0.09	0.05	60.00	0.11	0.08
Lawngtlai	40817	36712	4004	40716	4190	828	3362	4	29.54	30.40	10.29	8.26	80.24	9.19	7.09
Serchhip	29618	23484	8220	29704	16	10	6	0	43.91	0.24	0.05	0.02	37.50	0.13	0.04
TOTAL	279852	197427	82407	277834	8349	1538	6811	6	22.95	6.90	3.01	2.45	81.58	0.76	0.60

DENGUE

District	Dengue
District	suspected cases	samples Taken	Confirmed cases	Death
Aizawl West	164	164	11	0
Aizawl East	139	139	7	0
Lunglei	162	162	36	0
Saiha	3	3	1	0
Kolasib	35	35	2	0
Mamit	75	75	3	0
Champhai	21	21	4	0
Lawngtlai	5	5	0	0

Serchhip	16	16	2
Other State	3	3	1
TOTAL	623	623	67

CHIKUNGUNYA

District	Dengue
District	suspected cases	samples Taken	Confirmed cases	Death
Aizawl West	0	0	0	0
Aizawl East	0	0	0	0
Lunglei	34	34	0	0
Saiha	0	0	0	0
Kolasib	0	0	0	0
Mamit	0	0	0	0
Champhai	0	0	0	0
Lawngtlai	0	0	0	0
Serchhip	0	0	0	0
Other State	0	0	0	0
TOTAL	34	34	0	0

Vector Born Diseases (Malaria, etc)

SITE STATISTICS SINCE 2016

ARCHIVES

2023

2022

2021

2020

2019

2018

2017

2016