High incidence of the Beijing genotype among multidrug-resistant isolates of Mycobacterium tuberculosis in a tertiary care center in Mumbai, India
Almeida, D.; Rodrigues, C.; Ashavaid, T.F.; Lalvani, A.; Udwadia, Z.F.; Mehta, A.
Clinical Infectious Diseases An Official Publication of the Infectious Diseases Society of America 40(6): 881-886
2005
ISSN/ISBN: 1537-6591 PMID: 15736024 DOI: 10.1086/427940Document Number: 240927
We report a high frequency (35%) of the Beijing genotype among multidrug-resistant isolates recovered in and around Mumbai, India. Further restriction fragment-length polymorphism typing showed that these strains were closely related. We also report a high frequency of the Delhi genotype (31% of isolates). Our data indicate considerable ongoing transmission of multidrug-resistant Mycobacterium tuberculosis strains of the Beijing genotype in Mumbai.