H
Himanshu Chauhan
Researcher at National Centre for Disease Control
Publications - 8
Citations - 423
Himanshu Chauhan is an academic researcher from National Centre for Disease Control. The author has contributed to research in topics: Population & Mortality rate. The author has an hindex of 4, co-authored 8 publications receiving 166 citations.
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Journal ArticleDOI
Genomic characterization and epidemiology of an emerging SARS-CoV-2 variant in Delhi, India.
Mahesh Shanker Dhar,Robin Marwal,Radhakrishnan Vs,Kalaiarasan Ponnusamy,Bani Jolly,Rahul C. Bhoyar,Viren Sardana,Salwa Naushin,Mercy Rophina,Thomas A. Mellan,Swapnil Mishra,Charles Whittaker,Saman Fatihi,Meena Datta,Priyanka Singh,Uma Sharma,Rajat Ujjainiya,Nitin Bhatheja,Mohit Kumar Divakar,Manoj Kumar Singh,Mohamed Imran,Vigneshwar Senthivel,Ranjeet Maurya,Neha Jha,Priyanka Mehta,Vivekanand A,Pooja Sharma,Arvinden Vr,Urmila Chaudhary,Namita Soni,Lipi Thukral,Seth Flaxman,Samir Bhatt,Samir Bhatt,Rajesh Pandey,Debasis Dash,Mohammed Faruq,Hemlata Lall,Hema Gogia,Preeti Madan,Sanket Kulkarni,Himanshu Chauhan,Shantanu Sengupta,Sandhya Kabra,Ravindra K. Gupta,Sujeet Kumar Singh,Anurag Agrawal,Partha Rakshit,Vinay Nandicoori,Karthik Bharadwaj Tallapaka,Divya Tej Sowpati +50 more
TL;DR: In this paper, a Bayesian model explains the growth advantage of Delta through a combination of increased transmissibility and reduced sensitivity to immune responses generated against earlier variants (median estimates; ×1.5-fold, 20% reduction).
Journal ArticleDOI
SARS-CoV-2 antibody seroprevalence in India, August-September, 2020: findings from the second nationwide household serosurvey.
Manoj V Murhekar,Tarun Bhatnagar,Sriram Selvaraju,V. Saravanakumar,Jeromie Wesley Vivian Thangaraj,Naman Shah,Muthusamy Santhosh Kumar,Kiran Rade,R. Sabarinathan,Smita Asthana,Rakesh Balachandar,Sampada Dipak Bangar,Avi Kumar Bansal,Jyothi Bhat,Vishal Chopra,Dasarathi Das,Alok Kumar Deb,Kangjam Rekha Devi,Gaurav Raj Dwivedi,S. Muhammad Salim Khan,C. P. Girish Kumar,M. Sunil Kumar,Avula Laxmaiah,Major Madhukar,Amarendra Mahapatra,Suman Sundar Mohanty,Chethana Rangaraju,Alka Turuk,Dinesh Kumar Baradwaj,Ashrafjit S. Chahal,Falguni Debnath,Inaamul Haq,Arshad Kalliath,Srikanta Kanungo,Jaya Singh Kshatri,G G J Naga Lakshmi,Anindya Mitra,A.R. Nirmala,Ganta Venkata Prasad,Mariya Amin Qurieshi,Seema Sahay,Ramesh Kumar Sangwan,Krithikaa Sekar,Vijay K. Shukla,Prashant Singh,Pushpendra Singh,Rajeev K. Singh,Dantuluri Sheethal Varma,Ankit Viramgami,Samiran Panda,D C S Reddy,Balram Bhargava,Rushikesh Andhalkar,Anshuman Chaudhury,Hirawati Deval,Sarang Dhatrak,Rajeev Gupta,Ezhilarasan Ilayaperumal,Babu Jagjeevan,Ramesh Chandra Jha,K Kiran,Nivethitha N Krishnan,Alok Kumar,VG Vinoth Kumar,K. Nagbhushanam,Arlappa Nimmathota,Ashok Kumar Pandey,Harpreet Singh Pawar,Kushal Singh Rathore,Aby Robinson,Hari Bhan Singh,Vimith Cheruvathoor Wilson,Ashwini Yadav,Rajiv Yadav,T Karunakaran,Josephine Pradhan,T Sivakumar,Annamma Jose,K Kalaiyarasi,Sauvik Dasgupta,R Anusha,Tanu Anand,Giridhara R Babu,Himanshu Chauhan,Tanzin Dikid,Raman R. Gangakhedkar,Shashi Kant,Sanket Kulkarni,J P Muliyil,Ravindra Mohan Pandey,Swarup Sarkar,Aakash Shrivastava,Sujeet Kumar Singh,Sanjay Zodpey,Aparup Das,Pradeep Das,Shanta Dutta,Rajni Kant,Kanwar Narain,Somashekar Narasimhaiah,Sanghamitra Pati,Shripad A. Patil,Hemalatha Rajkumar,Tekumalla Ramarao,Kamalesh Sarkar,Shalini Singh,Gurudayal S Toteja,Kamran Zaman +107 more
TL;DR: A second household serosurvey among individuals aged 10 years or older in the same 700 villages or wards within 70 districts in India that were included in the first sero-survey was conducted in this article.
Posted ContentDOI
Genomic characterization and Epidemiology of an emerging SARS-CoV-2 variant in Delhi, India
Mahesh Shanker Dhar,Robin Marwal,V. S. Radhakrishnan,Kalaiarasan Ponnusamy,Bani Jolly,Rahul C. Bhoyar,Viren Sardana,Salwa Naushin,Mercy Rophina,Thomas A. Mellan,Swapnil Mishra,Charles Whittaker,Saman Fatihi,Meena Datta,Priyanka Singh,Uma Sharma,Rajat Ujjainiya,Nitin Batheja,Mohit Kumar Divakar,Manoj Kumar Singh,Mohamed Imran,Vigneshwar Senthivel,Ranjeet Maurya,Neha Jha,Priyanka Mehta,A Vivekanand,Pooja Sharma,VR Arvinden,Urmila Chaudhary,Namita Soni,Lipi Thukral,Seth Flaxman,Samir Bhatt,Samir Bhatt,Rajesh Pandey,Debasis Dash,Mohammed Faruq,Hemlata Lall,Hema Gogia,Preeti Madan,Sanket Kulkarni,Himanshu Chauhan,Shantanu Sengupta,Sandhya Kabra,Ravindra K. Gupta,Sujeet Kumar Singh,Anurag Agrawal,Partha Rakshit +47 more
TL;DR: In this paper, the authors trace viral, host, and social factors contributing to the scale and exponent of the fourth wave of SARS-CoV2 pandemic, when compared to preceding waves, in an epidemiological context.
Journal ArticleDOI
Severe acute respiratory illness surveillance for coronavirus disease 2019, India, 2020
Nivedita Gupta,Ira Praharaj,Tarun Bhatnagar,Jeromie Wesley Vivian Thangaraj,Sidhartha Giri,Himanshu Chauhan,Sanket Kulkarni,Manoj V Murhekar,Sujeet Kumar Singh,Raman R. Gangakhedkar,Balram Bhargava +10 more
TL;DR: Intensifying sentinel surveillance for COVID-19 among SARI patients may be an efficient tool to effectively use resources towards containment and mitigation efforts.
Journal ArticleDOI
Comparing COVID-19 mortality across selected states in India: The role of age structure.
Mohamed Jainul Azarudeen,Khyati Aroskar,Karishma Krishna Kurup,Tanzin Dikid,Himanshu Chauhan,S. K. Jain,Sushil Kumar Singh +6 more
TL;DR: In this article, the authors compared the pattern of COVID-19 mortality standardized by age between selected states and India from January to November 2020, and found that there is high mortality not only among the elderly ages, but also heavy impact on the working population.