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Detection of the Middle East respiratory syndrome coronavirus in dromedary camel’s seminal plasma in Saudi Arabia 2015–2017
Author(s) -
Hemida Maged Gomaa,
Waheed Magdi,
Ali Ali M.,
Alnaeem Abdelmohsen
Publication year - 2020
Publication title -
transboundary and emerging diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.392
H-Index - 63
eISSN - 1865-1682
pISSN - 1865-1674
DOI - 10.1111/tbed.13610
Subject(s) - semen , biology , virology , middle east respiratory syndrome coronavirus , virus , herd , coronavirus , veterinary medicine , andrology , covid-19 , medicine , zoology , genetics , disease , infectious disease (medical specialty)
The Middle East respiratory syndrome coronavirus (MERS‐CoV) is an emergent respiratory virus. Dromedary camels are currently the only known reservoir of MERS‐CoV and are capable of transmitting the virus within a herd. The role of semen in the transmission of MERS‐CoV has never been investigated as yet, to the best of our knowledge. Our goal was to test semen collected from dromedary camels for MERS‐CoV. A total of 67 seminal plasma samples from infertile and 13 from fertile dromedary camels were collected. The RNA was extracted from the samples and tested using commercial real‐time PCR. Nine out of sixty‐seven infertile animals (13.4%) were positive. The obtained PCR products were sequenced using the conserved MERS‐CoV‐N gene primers. MERS‐CoV‐RNA detected in seminal plasma was closely related to the lineage B. To the best of our knowledge, this is the first report about the detection of MERS‐CoV‐RNA in camel's seminal plasma. Regular testing of semen of common male camels' used for insemination should be considered to avoid a possible spread of the virus through semen.