Scientist G, Director, Regional Medical Research Centre (ICMR), Port Blair
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Leptospirosis: an emerging global public health problem
P Vijayachari, AP Sugunan, AN Shriram
Journal of biosciences 33 (4), 557-569, 2008
Multilocus sequence typing method for identification and genotypic classification of pathogenic Leptospira species
N Ahmed, SM Devi, M De los Valverde, P Vijayachari, RS Machang'u, ...
Annals of clinical microbiology and antimicrobials 5, 1-10, 2006
Clinical progression of chikungunya fever during acute and chronic arthritic stages and the changes in joint morphology as revealed by imaging
SP Manimunda, P Vijayachari, R Uppoor, AP Sugunan, SS Singh, SK Rai, ...
Transactions of the Royal Society of Tropical Medicine and Hygiene 104 (6…, 2010
Immunogenicity of novel consensus-based DNA vaccines against Chikungunya virus
K Muthumani, KM Lankaraman, DJ Laddy, SG Sundaram, CW Chung, ...
Vaccine 26 (40), 5128-5134, 2008
A DNA vaccine against chikungunya virus is protective in mice and induces neutralizing antibodies in mice and nonhuman primates
K Mallilankaraman, DJ Shedlock, H Bao, OU Kawalekar, P Fagone, ...
PLoS neglected tropical diseases 5 (1), e928, 2011
Randomized controlled trial of doxycycline prophylaxis against leptospirosis in an endemic area
SC Sehgal, AP Sugunan, MV Murhekar, S Sharma, P Vijayachari
International journal of antimicrobial agents 13 (4), 249-255, 2000
Role of proinflammatory cytokines and chemokines in chronic arthropathy in CHIKV infection
IK Chaaithanya, N Muruganandam, SG Sundaram, O Kawalekar, ...
Viral immunology 24 (4), 265-271, 2011
Outbreak of leptospirosis after the cyclone in Orissa.
SC Sehgal, AP Sugunan, P Vijayachari
The National medical journal of India 15 (1), 22-23, 2002
Seroprevalence of leptospirosis among high-risk population of Andaman Islands, India
S Sharma, P Vijayachari, AP Sugunan, K Natarajaseenivasan, SC Sehgal
American Journal of Tropical Medicine and Hygiene 74 (2), 278, 2006
Clinico-epidemiological study of hospitalized cases of severe leptospirosis
SS Singh, P Vijayachari, A Sinha, AP Sugunan
Indian Journal of Medical Research 109, 94, 1999
LEPTO Dipstick: a rapid and simple method for serodiagnosis of acute leptospirosis
SC Sehgal, P Vijayachari, S Sharma, AP Sugunan
Transactions of the royal society of tropical medicine and hygiene 93 (2…, 1999
Risk factors in the transmission of leptospiral infection
MV Murhekar, AP Sugunan, P Vijayachari, S Sharma, SC Sehgal
Indian Journal of Medical Research 107, 218, 1998
Rapid and long-term immunity elicited by DNA-encoded antibody prophylaxis and DNA vaccination against chikungunya virus
K Muthumani, P Block, S Flingai, N Muruganantham, IK Chaaithanya, ...
The Journal of Infectious Diseases 214 (3), 369-378, 2016
Risk factors associated with leptospirosis during an outbreak in Middle Andaman, India
AP Sugunan, P Vijayachari, S Sharma, S Roy, P Manickam, ...
Indian Journal of Medical Research 130 (1), 67-73, 2009
Four cases of acute flaccid paralysis associated with chikungunya virus infection
SS Singh, SP Manimunda, AP Sugunan, P Vijayachari
Epidemiology & Infection 136 (9), 1277-1280, 2008
Evaluation of microscopic agglutination test as a diagnostic tool during acute stage of leptospirosis in high & low endemic areas
P Vijayachari, AP Sugunan, SC Sehgal
Indian Journal of Medical Research 114, 99, 2001
Evaluation of Lepto Dri Dot as a rapid test for the diagnosis of leptospirosis
P Vijayachari, AP Sugunan, SC Sehgal
Epidemiology & Infection 129 (3), 617-621, 2002
Evaluation of darkground microscopy as a rapid diagnosis procedure in leptospirosis
P Vijayachari, AP Sugunan, T Umapathi, SC Sehgal
Indian Journal of Medical Research 114, 54, 2001
Field application of Lepto lateral flow for rapid diagnosis of leptospirosis
SC Sehgal, P Vijayachari, AP Sugunan, T Umapathi
Journal of medical microbiology 52 (10), 897-901, 2003
Leptospira interrogans serovar Valbuzzi: a cause of severe pulmonary haemorrhages in the Andaman Islands
P Vijayachari, SC Sehgal, MGA Goris, WJ Terpstra, RA Hartskeerl
Journal of medical Microbiology 52 (10), 913-918, 2003
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