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Mercedes Becerra, Sc.D.

Jeffrey Cheah Professor of Global Health and Social Medicine, Harvard Medical School
Faculty Dean of Adams House, Faculty of Arts & Sciences

Mercedes C. Becerra, ScD, is the Jeffrey Cheah Professor of Global Health and Social Medicine at Harvard Medical School. She is also the Faculty Dean of Adams House at Harvard College.  Professor Becerra completed the AB degree at Harvard College in 1991 (History), followed by the MSc (Population and International Health) in 1993 and the DSc (Epidemiology) in 1999, both at the Harvard School of Public Health. 

For more than 25 years, Professor Becerra has conducted research focused on improving the treatment of drug-resistant tuberculosis (TB), strategies to estimate and detect TB in children, and strategies to treat and prevent TB in families exposed at home to this airborne infection. She sustains long-term collaborative partnerships with three international health delivery organizations: Partners In Health, IRD Global, and Advance Access & Delivery. Professor Becerra is co-founder of the Sentinel Project on Pediatric Drug-Resistant Tuberculosis— a network of clinicians, investigators, and advocates who collaborate to share evidence and resources that can increase children’s access to prompt and effective treatment.  Professor Becerra is also a co-founder of the Zero TB Initiative— a global consortium of local coalitions working to drive down TB rates, one community at a time.

Dr. Becerra's research focuses on the treatment and epidemiology of tuberculosis. She studies the burden of tuberculosis in the child and adult household contacts of tuberculosis patients. She also studies strategies to improve tuberculosis screening and treatment in children and high-risk households.

Complete list of Dr. Mercedes Becerra's publications on MyBibiliography.

Cigarette smoking among tuberculosis patients increases risk of transmission to child contacts.
Authors: Authors: Huang CC, Tchetgen ET, Becerra MC, Cohen T, Galea J, Calderon R, Yataco R, Contreras C, Zhang ZB, Lecca L, Murray M.
Int J Tuberc Lung Dis
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Age-specific risks of tuberculosis infection from household and community exposures and opportunities for interventions in a high-burden setting.
Authors: Authors: Zelner JL, Murray MB, Becerra MC, Galea J, Lecca L, Calderon R, Yataco R, Contreras C, Zhang Z, Grenfell BT, Cohen T.
Am J Epidemiol
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Extensive drug resistance acquired during treatment of multidrug-resistant tuberculosis.
Authors: Authors: Cegielski JP, Dalton T, Yagui M, Wattanaamornkiet W, Volchenkov GV, Via LE, Van Der Walt M, Tupasi T, Smith SE, Odendaal R, Leimane V, Kvasnovsky C, Kuznetsova T, Kurbatova E, Kummik T, Kuksa L, Kliiman K, Kiryanova EV, Kim H, Kim CK, Kazennyy BY, Jou R, Huang WL, Ershova J, Erokhin VV, Diem L, Contreras C, Cho SN, Chernousova LN, Chen MP, Caoili JC, Bayona J, Akksilp S.
Clin Infect Dis
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The burden of tuberculosis disease in children--Authors' reply.
Authors: Authors: Jenkins HE, Pagano M, Yuen CM, Becerra MC, Cohen T.
Lancet
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Treatment outcomes of childhood tuberculous meningitis: a systematic review and meta-analysis.
Authors: Authors: Chiang SS, Khan FA, Milstein MB, Tolman AW, Benedetti A, Starke JR, Becerra MC.
Lancet Infect Dis
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Improving outcomes for multidrug-resistant tuberculosis: aggressive regimens prevent treatment failure and death.
Authors: Authors: Velásquez GE, Becerra MC, Gelmanova IY, Pasechnikov AD, Yedilbayev A, Shin SS, Andreev YG, Yanova G, Atwood SS, Mitnick CD, Franke MF, Rich ML, Keshavjee S.
Clin Infect Dis
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Incidence of multidrug-resistant tuberculosis disease in children: systematic review and global estimates.
Authors: Authors: Jenkins HE, Tolman AW, Yuen CM, Parr JB, Keshavjee S, Pérez-Vélez CM, Pagano M, Becerra MC, Cohen T.
Lancet
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Salvage therapy for multidrug-resistant tuberculosis.
Authors: Authors: Seung KJ, Becerra MC, Atwood SS, Alcántara F, Bonilla CA, Mitnick CD.
Clin Microbiol Infect
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Bacillus Calmette-Guérin and isoniazid preventive therapy protect contacts of patients with tuberculosis.
Authors: Authors: Zelner JL, Murray MB, Becerra MC, Galea J, Lecca L, Calderon R, Yataco R, Contreras C, Zhang Z, Grenfell BT, Cohen T.
Am J Respir Crit Care Med
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The effect of HIV-related immunosuppression on the risk of tuberculosis transmission to household contacts.
Authors: Authors: Huang CC, Tchetgen ET, Becerra MC, Cohen T, Hughes KC, Zhang Z, Calderon R, Yataco R, Contreras C, Galea J, Lecca L, Murray M.
Clin Infect Dis
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