Efficacy of a bivalent inactivated vaccine against red seabream iridovirus and Streptococcus iniae in red seabream, Pagrus major

Thanasaksiri, Kittipong; Fukuda, Kohei; Tsubone, Shiori; Miyadai, Hidenori; Murakami, Taiga; Murakami, Ayana; Takano, Ryoko

doi:10.1016/j.aquaculture.2018.03.057

Cited by 15 publications

(7 citation statements)

References 14 publications

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“…These results were consistent with those of previous studies in red seabream Pagrus major and rock bream Oplegnathus fasciatus, which showed that smaller sized fish were more susceptible to iridovirus (Kurita & Nakajima, 2012;OIE, 2012;Thanasaksiri et al, 2018).…”

Section: Infectious Spleen Kidney and Necrosis Virus Infection Was Re...supporting

confidence: 93%

Isolation of infectious spleen and kidney necrosis virus from farmed Asian seabass in Indonesia and effect of fish size on its virulence

Thanasaksiri

Fukuda

Hanggono³

et al. 2020

Aquac. Res.

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Section: Infectious Spleen Kidney and Necrosis Virus Infection Was Re...supporting

confidence: 93%

Isolation of infectious spleen and kidney necrosis virus from farmed Asian seabass in Indonesia and effect of fish size on its virulence

Thanasaksiri

Fukuda

Hanggono³

et al. 2020

Aquac. Res.

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“…The vaccination provided 50% survivals following intraperitoneally challenge [ 23 ] and 70% survivals after 10 6 CFU Fish −1 intraperitoneally challenge [ 24 ]. The S. iniae bacterin has also been investigated in other fish species, including rainbow trout [ 22 ], tilapia [ 15 ], hybrid striped bass ( Morone chrysops × M. saxatilis ) [ 36 ], grouper [ 18 ], and red seabream ( Pagrus major ) [ 37 ], with more than 80% survival rate recorded in the challenged vaccinated fish. Even though inactivated vaccine might stimulate a weaker immune response than other kinds of vaccine [ 11 ], it is cost-efficient, and sufficiently protects the fish from disease throughout the culture period.…”

Section: Discussionmentioning

confidence: 99%

Immune Activation Following Vaccination of Streptococcus iniae Bacterin in Asian Seabass (Lates calcarifer, Bloch 1790)

Tanpichai

Chaweepack²,

Senapin

et al. 2023

Vaccines

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Juvenile Asian seabass (Lates calcarifer) (body weight 10 ± 0.7 g) were intraperitoneally injected with 1012 CFU fish−1 of formalin-killed Streptococcus iniae. The protective efficacy of the vaccine on survival and infection rate was assessed upon challenge at 4, 8, 12, 20, and 28 weeks post-vaccination. The results revealed that the challenged vaccinated fish showed no mortality at all time points, and the control fish presented 10–43.33% mortality. The infection rate at 2 weeks post-challenge was 0–13.33% in the vaccinated fish and 30–82.35% in the control group. At 8 weeks post-vaccination, the vaccinated fish showed comparable ELISA antibody levels with the control; however, the antibody levels of the vaccinated fish increased significantly after the challenge (p < 0.05), suggesting the presence of an adaptive response. Innate immune genes, including MHC I, MHC II, IL-1β, IL-4/13B, and IL-10, were significantly upregulated at 12 h post-challenge in the vaccinated fish but not in the control. In summary, vaccination with S. iniae bacterin provided substantial protection by stimulating the innate and specific immune responses of Asian seabass against S. iniae infection.

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“…Thanasaksiri investigated the immunization efficacy of a formalin‐killed bivalent vaccine against RSIV and S . iniae infections in red seabream (Thanasaksiri et al, 2018). Similarly, Efthimios studied the long‐term efficacy of different bivalent commercial vaccine formulations against Vibriosis and Photobacteriosis in sea bass (Efthimios et al, 2017).…”

Section: Discussionmentioning

confidence: 99%

“…Bivalent vaccine in ratio of 3:7; 5:5; and 7:3 means that A. veronii and E. ictaluri inactivated vaccines were mixed at a ratio of 3:7; 5:5; and 7:3 in volume. a Number dead/number total.TA B L E 2 Safety test of bivalent vaccinesRSIV and S. iniae infections in red seabream(Thanasaksiri et al, 2018). Similarly, Efthimios studied the long-term efficacy of different bivalent commercial vaccine formulations against Vibriosis and Photobacteriosis in sea bass(Efthimios et al, 2017).…”

mentioning

confidence: 99%

A bivalent vaccine comprised of inactivated Aeromonas veronii and Edwardsiella ictaluri stimulates protective immune responses in yellow‐head catfish, Pelteobagrus fulvidraco

Zeng

Ouyang

Wang

et al. 2021

Aquaculture Research

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Aeromonas veronii and Edwardsiella ictaluri are two pathogenic bacteria in fish and could result in high mortality and considerable economic losses in aquaculture (Huang et al., 2019;Li et al., 2020).A. veronii is a Gram-negative, rod-shaped and facultative anaerobic bacterium and widely distributed in nature, with strong environmental adaptability (Parte, 2018). It was a severe causative agent of ulcer

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Efficacy of a bivalent inactivated vaccine against red seabream iridovirus and Streptococcus iniae in red seabream, Pagrus major

Cited by 15 publications

References 14 publications

Isolation of infectious spleen and kidney necrosis virus from farmed Asian seabass in Indonesia and effect of fish size on its virulence

Isolation of infectious spleen and kidney necrosis virus from farmed Asian seabass in Indonesia and effect of fish size on its virulence

Immune Activation Following Vaccination of Streptococcus iniae Bacterin in Asian Seabass (Lates calcarifer, Bloch 1790)

A bivalent vaccine comprised of inactivated Aeromonas veronii and Edwardsiella ictaluri stimulates protective immune responses in yellow‐head catfish, Pelteobagrus fulvidraco

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