A review of betanodavirus vaccination as preventive strategy to viral nervous necrosis (VNN) disease in grouper
Viral disease outbreak is the most serious issue as it may cause severe losses to farmers as well as to economy in the marine industry worldwide. Among fish viral diseases, betanodavirus is a significant pathogen that causes viral nervous necrosis (VNN) and can result in mass mortalities to fish c...
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| Format: | Article |
| Language: | English English English |
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Springer International Publishing AG
2019
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| Online Access: | http://irep.iium.edu.my/74411/ http://irep.iium.edu.my/74411/ http://irep.iium.edu.my/74411/ http://irep.iium.edu.my/74411/1/74411_A%20review%20of%20betanodavirus%20vaccination_complete.pdf http://irep.iium.edu.my/74411/2/74411_A%20review%20of%20betanodavirus%20vaccination_scopus.pdf http://irep.iium.edu.my/74411/3/74411_A%20review%20of%20betanodavirus%20vaccination_wos.pdf |
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iium-74411 |
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eprints |
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iium-744112020-03-09T08:46:02Z http://irep.iium.edu.my/74411/ A review of betanodavirus vaccination as preventive strategy to viral nervous necrosis (VNN) disease in grouper Mohd Khalid, Hazreen Nita Abdullah, Azila Mukai, Yukinori Nawi, Mohd Firdaus Mansor, Nur Nazifah SH Aquaculture. Fisheries. Angling SH151 Aquaculture - Fish Culture Viral disease outbreak is the most serious issue as it may cause severe losses to farmers as well as to economy in the marine industry worldwide. Among fish viral diseases, betanodavirus is a significant pathogen that causes viral nervous necrosis (VNN) and can result in mass mortalities to fish culture especially at larval stages. In Malaysia, betanodavirus had been isolated from groupers, seabass, red snappers, and golden pomfret. Recently, inconsistent seed supply is observed due to viral infection at larval stages which limits the growth of fish culture. Therefore, seeds of grouper are often imported from neighboring countries such as Indonesia by farmers. Strict importation regulations should be practiced as the importation of fish seeds may become a possible source of the virus entering the country. It is a challenge to track farmers who are affected by the disease in order to segregate or eliminate the VNN carrier spawners. This scenario had resulted in incomplete destruction of diseased fish population and leads to re-occurrence of the disease at the early stage of grouper. This situation warrants immediate attention to develop promising prevention strategies such as a new vaccine which is very important and could work effectively with better farm management approaches. This article discusses the occurrence of viral nervous necrosis (VNN) disease in Malaysia and reviews possible preventive measures via vaccination to combat the disease. Springer International Publishing AG 2019-10 Article PeerReviewed application/pdf en http://irep.iium.edu.my/74411/1/74411_A%20review%20of%20betanodavirus%20vaccination_complete.pdf application/pdf en http://irep.iium.edu.my/74411/2/74411_A%20review%20of%20betanodavirus%20vaccination_scopus.pdf application/pdf en http://irep.iium.edu.my/74411/3/74411_A%20review%20of%20betanodavirus%20vaccination_wos.pdf Mohd Khalid, Hazreen Nita and Abdullah, Azila and Mukai, Yukinori and Nawi, Mohd Firdaus and Mansor, Nur Nazifah (2019) A review of betanodavirus vaccination as preventive strategy to viral nervous necrosis (VNN) disease in grouper. Aquaculture International Journal, 27 (5). pp. 1565-1577. ISSN 09676120 (In Press) https://link.springer.com/article/10.1007%2Fs10499-019-00410-5 10.1007/s10499-019-00410-5 |
| repository_type |
Digital Repository |
| institution_category |
Local University |
| institution |
International Islamic University Malaysia |
| building |
IIUM Repository |
| collection |
Online Access |
| language |
English English English |
| topic |
SH Aquaculture. Fisheries. Angling SH151 Aquaculture - Fish Culture |
| spellingShingle |
SH Aquaculture. Fisheries. Angling SH151 Aquaculture - Fish Culture Mohd Khalid, Hazreen Nita Abdullah, Azila Mukai, Yukinori Nawi, Mohd Firdaus Mansor, Nur Nazifah A review of betanodavirus vaccination as preventive strategy to viral nervous necrosis (VNN) disease in grouper |
| description |
Viral disease outbreak is the most serious issue as it may cause severe losses to farmers as well
as to economy in the marine industry worldwide. Among fish viral diseases, betanodavirus is a
significant pathogen that causes viral nervous necrosis (VNN) and can result in mass mortalities to fish culture especially at larval stages. In Malaysia, betanodavirus had been isolated
from groupers, seabass, red snappers, and golden pomfret. Recently, inconsistent seed supply
is observed due to viral infection at larval stages which limits the growth of fish culture.
Therefore, seeds of grouper are often imported from neighboring countries such as Indonesia
by farmers. Strict importation regulations should be practiced as the importation of fish seeds
may become a possible source of the virus entering the country. It is a challenge to track
farmers who are affected by the disease in order to segregate or eliminate the VNN carrier
spawners. This scenario had resulted in incomplete destruction of diseased fish population and
leads to re-occurrence of the disease at the early stage of grouper. This situation warrants
immediate attention to develop promising prevention strategies such as a new vaccine which is
very important and could work effectively with better farm management approaches. This
article discusses the occurrence of viral nervous necrosis (VNN) disease in Malaysia and
reviews possible preventive measures via vaccination to combat the disease. |
| format |
Article |
| author |
Mohd Khalid, Hazreen Nita Abdullah, Azila Mukai, Yukinori Nawi, Mohd Firdaus Mansor, Nur Nazifah |
| author_facet |
Mohd Khalid, Hazreen Nita Abdullah, Azila Mukai, Yukinori Nawi, Mohd Firdaus Mansor, Nur Nazifah |
| author_sort |
Mohd Khalid, Hazreen Nita |
| title |
A review of betanodavirus vaccination as preventive strategy to viral nervous necrosis (VNN) disease in grouper |
| title_short |
A review of betanodavirus vaccination as preventive strategy to viral nervous necrosis (VNN) disease in grouper |
| title_full |
A review of betanodavirus vaccination as preventive strategy to viral nervous necrosis (VNN) disease in grouper |
| title_fullStr |
A review of betanodavirus vaccination as preventive strategy to viral nervous necrosis (VNN) disease in grouper |
| title_full_unstemmed |
A review of betanodavirus vaccination as preventive strategy to viral nervous necrosis (VNN) disease in grouper |
| title_sort |
review of betanodavirus vaccination as preventive strategy to viral nervous necrosis (vnn) disease in grouper |
| publisher |
Springer International Publishing AG |
| publishDate |
2019 |
| url |
http://irep.iium.edu.my/74411/ http://irep.iium.edu.my/74411/ http://irep.iium.edu.my/74411/ http://irep.iium.edu.my/74411/1/74411_A%20review%20of%20betanodavirus%20vaccination_complete.pdf http://irep.iium.edu.my/74411/2/74411_A%20review%20of%20betanodavirus%20vaccination_scopus.pdf http://irep.iium.edu.my/74411/3/74411_A%20review%20of%20betanodavirus%20vaccination_wos.pdf |
| first_indexed |
2023-09-18T21:45:22Z |
| last_indexed |
2023-09-18T21:45:22Z |
| _version_ |
1777413414441713664 |