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Detection of Nipah virus in Pteropus medius in 2019 outbreak from Ernakulam district, Kerala, India

Overview of attention for article published in BMC Infectious Diseases, February 2021
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  • In the top 5% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (97th percentile)
  • High Attention Score compared to outputs of the same age and source (98th percentile)

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14 news outlets
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Title
Detection of Nipah virus in Pteropus medius in 2019 outbreak from Ernakulam district, Kerala, India
Published in
BMC Infectious Diseases, February 2021
DOI 10.1186/s12879-021-05865-7
Pubmed ID
Authors

A. B. Sudeep, Pragya D. Yadav, Mangesh D. Gokhale, R. Balasubramanian, Nivedita Gupta, Anita Shete, Rajlaxmi Jain, Savita Patil, Rima R. Sahay, Dimpal A. Nyayanit, Sanjay Gopale, Prachi G. Pardeshi, Triparna D. Majumdar, Dilip R. Patil, A. P. Sugunan, Devendra T. Mourya

Abstract

In June 2019, Nipah virus (NiV) infection was detected in a 21-year-old male (index case) of Ernakulum, Kerala, India. This study was undertaken to determine if NiV was in circulation in Pteropus species (spp) in those areas where the index case had visit history in 1 month. Specialized techniques were used to trap the Pteropus medius bats (random sampling) in the vicinity of the index case area. Throat and rectal swabs samples of 141 bats along with visceral organs of 92 bats were collected to detect the presence of NiV by real-time reverse transcriptase-polymerase chain reaction (qRTPCR). Serum samples of 52 bats were tested for anti-NiV Immunoglobulin (Ig) G antibodies by Enzyme-Linked Immunosorbent Assay (ELISA). The complete genome of NiV was sequenced by next-generation sequencing (NGS) from the tissues and swab samples of bats. One rectal swab sample and three bats visceral organs were found positive for the NiV. Interestingly, 20.68% (12/58) of Pteropus were positive for anti-NiV IgG antibodies. NiV sequences of 18,172; 17,200 and 15,100 nucleotide bps could be retrieved from three Pteropus bats. A distinct cluster of NiV sequences, with significant net-evolutionary nucleotide divergence, was obtained, suggesting the circulation of new genotype (I-India) in South India. NiV Positivity in Pteropus spp. of bats revealed that NiV is circulating in many districts of Kerala state, and active surveillance of NiV should be immediately set up to know the hotspot area for NiV infection.

X Demographics

X Demographics

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 47 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 47 100%

Demographic breakdown

Readers by professional status Count As %
Researcher 7 15%
Student > Ph. D. Student 5 11%
Student > Postgraduate 4 9%
Student > Bachelor 3 6%
Student > Master 2 4%
Other 3 6%
Unknown 23 49%
Readers by discipline Count As %
Medicine and Dentistry 7 15%
Biochemistry, Genetics and Molecular Biology 5 11%
Environmental Science 2 4%
Unspecified 2 4%
Immunology and Microbiology 2 4%
Other 5 11%
Unknown 24 51%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 103. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 03 October 2023.
All research outputs
#387,718
of 24,552,012 outputs
Outputs from BMC Infectious Diseases
#95
of 8,212 outputs
Outputs of similar age
#11,945
of 523,650 outputs
Outputs of similar age from BMC Infectious Diseases
#4
of 194 outputs
Altmetric has tracked 24,552,012 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 98th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 8,212 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 10.5. This one has done particularly well, scoring higher than 98% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 523,650 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 97% of its contemporaries.
We're also able to compare this research output to 194 others from the same source and published within six weeks on either side of this one. This one has done particularly well, scoring higher than 98% of its contemporaries.