• ์ด์ œ๋ถ€ํ„ฐ๋Š” ๊ณ„์† ๋ฐ”์ด๋Ÿฌ์Šค & ์ธ์ˆ˜๊ณตํ†ต ์•„๋‹˜
  • ๊ฐ•์•„์ง€ ํ™์—ญ

1. Etiology & Epidemiology

  • Family Paramyxoviridae
    • Genus Morbillivirus
      • Canine distemper virus
      • Rinderpest virus ๋“ฑ..
  • ์œก์‹๋™๋ฌผ(Terrestrial carnivores)์€ ๋‹ค ๊ฑธ๋ฆด ์ˆ˜ ์žˆ๋‹ค. (์กฑ์ œ๋น„, ์Šค์ปนํฌ, ๋ฐ”๋‹คํ‘œ๋ฒ”, ๋Œ๊ณ ๋ž˜ ๋“ฑ)

  • Strain์— ๋”ฐ๋ผ virulence๊ฐ€ ๋‹ค์–‘ํ•˜๋‹ค. (ex. 1900๋…„๋Œ€ ๋งŽ์•˜๋˜ strain๊ณผ ํ˜„์žฌ ์ฃผ๋กœ ๊ฑธ๋ฆฌ๋Š” ๋ณ€์ด์ฃผ๋Š” ํ•ญ์›์„ฑ์ด ๋‹ค๋ฅด๋‹ค)

  • ๊ฐ™์€ ์ง€์—ญ์—์„œ๋„ 1๊ฐœ ์ด์ƒ์˜ ๋ณ€์ด์ฃผ๊ฐ€ ์กด์žฌํ•  ์ˆ˜ ์žˆ๋‹ค.


  • ๋ฐ”์ด๋Ÿฌ์Šค๋Š” lymphoid, nervous, epithelial tissue์—์„œ ๋ณต์ œ๋œ๋‹ค.
    • ์ฒด์™ธ์—์„œ๋Š” ๊ธˆ๋ฐฉ ์ฃฝ์ง€๋งŒ,
    • ๋ชธ ์•ˆ์—์„œ๋Š” ํ˜ธํก๊ธฐ ์‚ผ์ถœ๋ฌผ, ๋ณ€, ์นจ, ์˜ค์คŒ, ๊ฒฐ๋ง‰ ์‚ผ์ถœ๋ฌผ์— 60-90์ผ๊นŒ์ง€ sheddingํ•  ์ˆ˜ ์žˆ๋‹ค.
    • (์ฒซ 24์‹œ๊ฐ„) ํ˜ธํก๊ธฐ๋ฅผ ํ†ตํ•ด ๋ฐ”์ด๋Ÿฌ์Šค๊ฐ€ ๋“ค์–ด์˜ค๋ฉด โ†’ macrophage์— ํฌ์‹๋˜์–ด 24์‹œ๊ฐ„ ์ด๋‚ด์— ๋ฆผํ”„๊ด€์„ ๋”ฐ๋ผ ํŽธ๋„, ์ธ๋‘, ํ˜ธํก๊ธฐ ๋ฆผํ”„์ ˆ ๋“ฑ์œผ๋กœ ์ด๋™ โ†’ ์ฝง๋ฌผ, ๋ˆˆ๋ฌผ, ๊ธฐ์นจ ๋“ฑ ํ˜ธํก๊ธฐ ๊ด€๋ จ ์ฆ์ƒ์„ ์œ ๋ฐœํ•œ๋‹ค.
    • (๊ฐ์—ผ ํ›„ 8-9์ผ) ๋ณต์ œํ•ด์„œ ํƒ€๊ณ ํƒ€๊ณ  ์ค‘์ถ”์‹ ๊ฒฝ๊ณ„, ์ƒํ”ผ์กฐ์ง์—์„œ ์ฆ์‹ โ†’ ์‹ ๊ฒฝ ์ฆ์ƒ์ด ๋‚˜ํƒ€๋‚œ๋‹ค.
  • ์‚ด๊ท ์ œ ๋“ฑ์— ์ž˜ ์†Œ๋…๋˜์ง€๋งŒ, ๊ฑธ๋ ธ๋˜ ๊ฐ•์•„์ง€๋Š” 2-3๋‹ฌ๊นŒ์ง€๋„ ๊ณ„์† ๋ฐ”์ด๋Ÿฌ์Šค๋ฅผ ๋ฐฐ์ถœํ•  ์ˆ˜ ์žˆ๋‹ค : ๋‹ค๋ฅธ ๊ฐœ์™€์˜ ์ ‘์ด‰ ์ฃผ์˜!

  • ๋ฉด์—ญ์ด ์—†์œผ๋ฉด ๋ชจ๋“  ์—ฐ๋ น์—์„œ ๊ฐ์—ผ๋  ์ˆ˜ ์žˆ์œผ๋‚˜, ํŠนํžˆ 3-6๊ฐœ์›”์˜ puppies์—์„œ ๊ฐ€์žฅ ํ”ํ•˜๊ณ  ์‹ฌ๊ฐํ•˜๋‹ค.
    • poor immune : ํ˜ธํก๊ธฐ, ์†Œํ™”๊ธฐ, ๋น„๋‡จ์ƒ์‹๊ธฐ ์ƒํ”ผ์—์„œ ๋น ๋ฅธ ์†๋„๋กœ massive replication โ†’ 9-14์ผ ์‚ฌ์ด์— polysystemic disease๋กœ ์ง„ํ–‰๋˜์–ด ๊ฒฐ๊ตญ ์ฃฝ๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์Œ.
    • Moderate immune (์–ด๋А ์ •๋„ ๋ฉด์—ญ์ด ์žˆ๋‹ค๋ฉด) : ์ž„์ƒ ์ฆ์ƒ์„ ๋‚˜ํƒ€๋‚ด๋‹ค๊ฐ€ ํšŒ๋ณต๋  ์ˆ˜ ์žˆ์Œ.
    • Good cell-mediated response (๋ฐฑ์‹ ์„ ์ž˜ ๋งž์€ 6๊ฐœ์›”๋ น ์ด์ƒ) : ๋ฉด์—ญ์ด ์ž˜ ํ˜•์„ฑ๋˜์–ด ๊ฐ์—ผ 14์ผ ๋‚ด๋กœ ๋ฐ”์ด๋Ÿฌ์Šค ์†Œ๋ฉธ, ์ž„์ƒ ์ฆ์ƒ ์—†์ด ์ž˜ ํšŒ๋ณต๋จ.
  • ๋Œ€๋ถ€๋ถ„์˜ ๊ฐœ์—์„œ CNS ๊ฐ์—ผ์ด ๋™๋ฐ˜๋˜๋‚˜,
  • ํ•ญ์ฒด๊ฐ€ ๊ฑฐ์˜ ์—†๋Š” ๊ฐ•์•„์ง€์—์„œ ๊ฐ์—ผ๋˜์—ˆ์„ ๋•Œ๋งŒ ๋ช…ํ™•ํ•œ ์‹ ๊ฒฝ์ฆ์ƒ + ์ž˜ ์ปจํŠธ๋กค๋˜์ง€ ์•Š์Œ.
    • Oligodendrogliocytes์˜ restrictive infection & necrosis โ†’ ๊ธ‰์„ฑ ํƒˆ์ˆ˜์ดˆํ™”(acute demyelination)
    • CDV immune complex ํ˜•์„ฑ&์ œ๊ฑฐ, antimyelin ํ•ญ์ฒด ๋“ฑ โ†’ ๋งŒ์„ฑ ํƒˆ์ˆ˜์ดˆํ™”(chronic demyelination) : ๋‹ค ๋‚˜์•„๋„ ๋งŒ์„ฑ์ ์œผ๋กœ ํ‹ฑ์ด๋‚˜ ๋ฐœ์ž‘ ๋“ฑ ํ›„์œ ์ฆ ๋‚จ์Œ.

2. Clinical Features

  • CDV(๊ฐ•์•„์ง€ ํ™์—ญ)์€ ๋‹ค์Œ๊ณผ ๊ฐ™์€ ๊ฒฝ์šฐ์— ์‹ฌ๊ฐ, life-threatening ์ƒํƒœ๋กœ ๋น ๋ฅด๊ฒŒ ์ง„ํ–‰
    • Unvaccinated
    • Inappropriately vaccinated
    • Immunosuppressed + ๊ฐ์—ผ ๊ฐœ์ฒด์— ๋…ธ์ถœ
    • ์–ด๋ฏธ๋กœ๋ถ€ํ„ฐ ์ดˆ์œ (๋ฉด์—ญํ•ญ์ฒด)๋ฅผ ๋ฐ›์ง€ ๋ชปํ•จ
  • Partially immune: mild respiratory disease โ‡’ ์ด๋•Œ ๋น ๋ฅด๊ฒŒ ๋‚ด์›ํ•˜๋ฉด ๊ดœ์ฐฎ์€๋ฐ, ๊ทธ๋ƒฅ ๋„˜๊ธธ ๋•Œ๊ฐ€ ๋งŽ๋‹ค..
    • CIRDC (canine infectious respiratory disease complex) ๋กœ ์˜ค์ง„๋  ์ˆ˜ ์žˆ์Œ
Clinical signs
Generally- ์šฐ์šธ(depression), ๋ฌด๊ธฐ๋ ฅ(malaise)
- ๋ˆˆ๊ณผ ์ฝ”์˜ ๋ถ„๋น„๋ฌผ(oculonasal discharge)
- ๊ธฐ์นจ, ๊ตฌํ† , ์„ค์‚ฌ, ์‹ ๊ฒฝ๊ณ„ ์ฆ์ƒ
P/E- ํŽธ๋„ ๋น„๋Œ€ (Tonsillar enlargement) - ํŽธ๋„์—์„œ ์ฆ์‹ํ•˜๊ธฐ ๋•Œ๋ฌธ
- Fever, mucopurulent ocular discharge
- ๊ธฐ๊ด€์ง€ํ๋ ด (bronchopneumonia) โ†’ bronchial sounds, crackles, wheezes ๋“ฑ ์ฒญ์ง„๋  ์ˆ˜ ์žˆ์Œ
CNS- ๊ฐ๊ฐ๊ณผ๋ฏผ(hyperesthesia), ์†Œ๋‡Œ ๋˜๋Š” ์ „์ • ์งˆํ™˜, ๋ถ€๋ถ„ ๋งˆ๋น„(paresis)
- ๋ฌด๋„์ฆ(chorea, myoclonus) : ์˜์ง€์™€ ์ƒ๊ด€์—†์ด ์–ผ๊ตด ๊ทผ์œก์ด ๋ง‰ ๋–จ๋ฆผ - ์ฐก๊ธ‹์ฐก๊ธ‹(ํ‹ฑ), ๊ปŒ ์”น๋Š” ๋“ฏํ•œ ํ–‰๋™
- ์•ฝ์œผ๋กœ๋„ ์ž˜ ์ปจํŠธ๋กค๋˜์ง€ ์•Š๋Š” ๋ฐœ์ž‘
๋‹ค๋ฅธ ์ฆ์ƒ์ด ํšŒ๋ณต๋˜๋Š” ๋“ฏํ•˜๋‹ค๊ฐ€๋„ ์‹ ๊ฒฝ์ฆ์ƒ์„ ๋‚˜ํƒ€๋‚ผ ์ˆ˜ ์žˆ๋‹ค.
๋น ๋ฅด๊ฒŒ ์ง„ํ–‰๋˜๊ณ  ์˜ˆํ›„๊ฐ€ ๋ถˆ๋Ÿ‰ํ•˜๋‹ค. ๋šœ๋ ทํ•œ ์ „์‹ ์ฆ์ƒ ์—†์ด ๋‚˜ํƒ€๋‚˜๊ธฐ๋„ ํ•œ๋‹ค.
์ดˆ๋ฐ˜์— ์ฆ์ƒ์„ ์ž˜ ์บ์น˜ํ•˜์ง€ ๋ชปํ•  ์ˆ˜ ์žˆ์œผ๋‹ˆ, ์–ด๋ฆด ๋• ๋ฏผ๊ฐํ•˜๊ฒŒ ์ฆ์ƒ์„ ๊ด€์ฐฐํ•˜์ž..!
๋ˆˆ- ์ „์•ˆ๋ฐฉ ํฌ๋„๋ง‰์—ผ (anterior uveitis)
- ์‹œ์‹ ๊ฒฝ์—ผ (optic neuritis) + ์‹ค๋ช…, ๋™๊ณตํ™•์žฅ
- ๋ง๋ง‰๋งฅ๋ฝ์—ผ (retinochoroiditis)
* ๊ฐ์—ผ๊ฒฌ์˜ 40%์—์„œ retinochoroiditis + encephalitis(๋‡Œ์—ผ) ๋™๋ฐ˜
* ๋งŒ์„ฑ ๊ฐ์—ผ ์‹œ ๊ฑด์„ฑ ๊ฐ๊ฒฐ๋ง‰์—ผ(KCS), ๋ง๋ง‰์˜ ๋ฐ˜์‚ฌ์„ฑ ํ‰ํ„ฐ(medallion lesions) ๊ด€์ฐฐ
์น˜์•„- Enamel hypoplasia : ์˜๊ตฌ์น˜๊ฐ€ ๋‚˜์˜ค๊ธฐ ์ „, ์น˜์•„ ๋ฐ”๊นฅ์ธต์ธ ์—๋‚˜๋ฉœ ์ €ํ˜•์„ฑ
(์น˜์•„ ํ‘œ๋ฉด์ด ๊ณ ๋ฅด์ง€ ์•Š๊ณ  ์šธํ‰๋ถˆํ‰, ์ฐฉ์ƒ‰, ์•ฝํ•ด์ง)
ํ”ผ๋ถ€- ์ฝ”์™€ ๋ฐœ๋ฐ”๋‹ฅ์˜ ๊ณผ๊ฐํ™”(hyperkeratosis)
- ๋ณต๋ถ€ ํ„ธ์ด ์—†๋Š” ๋ถ€์œ„์— ๋†ํฌ์„ฑ ํ”ผ๋ถ€์—ผ(pustular dermatitis)
- ์‹ฌํ•œ ์Šต์œค์„ฑ ์™ธ์ด์—ผ(otitis externa)
์ž„์‹ ๊ฒฌํƒœ๋ฐ˜ ๊ฐ์—ผ โ†’ ์‚ฌ์‚ฐ, ์œ ์‚ฐ, CNS ์งˆํ™˜์„ ๊ฐ€์ง„ ์ฑ„๋กœ ํƒœ์–ด๋‚จ

Old dog encephalitis

  • 6์„ธ ์ด์ƒ์˜ ๋…ธ๋ น๊ฒฌ์—์„œ ๋‚˜ํƒ€๋‚˜๋Š” ๋งŒ์„ฑ, ์ง„ํ–‰์„ฑ panencephalitis
  • ์ปค์„œ ๊ฐ์—ผ๋œ distemper ๋•Œ๋ฌธ์ธ ๊ฒƒ์œผ๋กœ ์ƒ๊ฐ๋จ
  • ๊ทธ๋‚˜๋งˆ ์ž˜ ์ด๊ฒจ๋‚ด๋Š” ํŽธ์ด์ง€๋งŒ.. ์‹ ๊ฒฝ๊ณ„์— ๊ตญํ•œ๋˜์–ด ๊ฐ์—ผ
  • ์ „์‹  ์ฆ์ƒ ์—†์ด ์‹ ๊ฒฝ ์ฆ์ƒ๋งŒ (Depression, circling, head pressing, visual deficits, progressive tetraparesis, vestibular dysfunction)

3. Diagnosis

  • ์ž„์ƒ ์ฆ์ƒ + ๋‚˜์ด ๋“ฑ์œผ๋กœ ์ž ์ • ์ง„๋‹จ
Presumptive Dx
์ž„์ƒ์  ์ถ”๋ก โœ“ Young
โœ“ History : Mild to severeํ•œ ์œ„์žฅ๊ด€ ๋ฐ ํ˜ธํก๊ธฐ ์ฆ์ƒ์ด ์‹ ๊ฒฝ๊ณ„ ์ฆ์ƒ์œผ๋กœ ์ง„ํ–‰๋จ
โœ“ ํ˜ˆ์•ก ๊ฒ€์‚ฌ : lymphopenia, mild thrombocytopenia (๋ฆผํ”„๊ตฌ, ํ˜ˆ์†ŒํŒ ๊ฐ์†Œ)
โœ“ ๋ฐฉ์‚ฌ์„  ๊ฒ€์‚ฌ : interstitial & alveolar infiltrates (๊ธฐ๊ด€์ง€ํ๋ ด)
โœ“ MRI : T2-Weighted image์—์„œ ๊ตญ์†Œํ™”๋œ hyperintense ๋ณ‘๋ณ€๋“ค ๊ด€์ฐฐ (์•ž๋‡Œ, ๋‡Œ์ค„๊ธฐ, ์†Œ๋‡Œ, ์ฒ™์ˆ˜ ๋“ฑ)
ใ€€* MRI์ƒ ๋ณ‘๋ณ€ ์—†๋Š” ๊ฒฝ์šฐ๋„ ์žˆ์Œ
ใ€€
CSF ๊ฒ€์‚ฌ- ๋‹จํ•ต๊ตฌ ์ฆ๊ฐ€ (mononuclear cell pleocytosis) & ๋‹จ๋ฐฑ์งˆ ๋†๋„ ์ฆ๊ฐ€
- ๋‡Œ์—ผ ๋™๋ฐ˜๋œ ๊ฒฝ์šฐ ๋งŽ์Œ โ‡’ ์ด๋Ÿฐ ๊ฐœ์—์„œ๋Š” IgG index ์ƒ์Šน (: ํ˜ˆ์ฒญ ๋Œ€๋น„ CSF์˜ IgG ๋ฐ ์•Œ๋ถ€๋ฏผ ๋น„์œจ)
- ํ˜ˆ์ฒญ ํ•ญ์ฒด๊ฐ€์—์„œ IgG๊ฐ€ 2-3์ฃผ์— ๊ฑธ์ณ 4๋ฐฐ ์ด์ƒ ์ฆ๊ฐ€ํ•˜๊ฑฐ๋‚˜, IgM์ด ๊ฒ€์ถœ๋˜๋ฉด ์ตœ๊ทผ ๊ฐ์—ผ ์˜์‹ฌ
- ๋‡Œ์ฒ™์ˆ˜์•ก์—์„œ์˜ ํ•ญ์ฒด titer๊ฐ€ ํ˜ˆ์ฒญ๋ณด๋‹ค ๋” ๋†’๊ฒŒ ๋‚˜์˜ค๋ฉด โ†’ ๋‡Œ์—์„œ ํ•ญ์ฒด๊ฐ€ ์ƒ์„ฑ๋˜๋Š” ๊ฒƒ, CNS CDV ์ถ”์ •
* ํ˜ˆ์•ก์ด ํ˜ผ์ž…๋˜์ง€ ์•Š์€ ๋‡Œ์ฒ™์ˆ˜์•ก์œผ๋กœ ๊ฒ€์‚ฌ (์œ„์–‘์„ฑ ์ฃผ์˜)
* ํ™•์ง„ํ•  ์ˆ˜ ์žˆ๋Š” ๊ฑด ์—†๋‹ค
Definitive Dxโ‡’ ๋ฐ”์ด๋Ÿฌ์Šค์˜ ์กด์žฌ๋ฅผ ๊ฒ€์ฆํ•ด์•ผ ํ•จ!
Viral inclusion์„ธํฌ ๊ฒ€์‚ฌ์—์„œ ๋“œ๋ฌผ๊ฒŒ ํ™•์ธ๋  ์ˆ˜ ์žˆ์Œ
DFA Staining(Direct fluorescent antibody staining)
- ๊ฐ์—ผ 5-21์ผ ์ด๋‚ด์—
- ํŽธ๋„, ํ˜ธํก๊ธฐ(๋น„๊ฐ• ์ ๋ง‰, tracheal wash ๋“ฑ), ๋น„๋‡จ๊ธฐ, ๊ฒฐ๋ง‰, CSF ๋“ฑ์—์„œ ์ฑ„์ทจํ•œ ์„ธํฌ์—
- ํ•ญ์ฒด๋ฅผ ๋ถ™์—ฌ์„œ ํ˜•๊ด‘ ์—ผ์ƒ‰์œผ๋กœ ํ™•์ธ
* ๋ฏผ๊ฐ๋„๋Š” ์ค‘๊ฐ„ ์ •๋„
Histopathologic evaluationํ”ผ๋ถ€, ๋ฐœ๋ฐ”๋‹ฅ, CNS ๋“ฑ์—์„œ ์กฐ์ง ๊ฒ€์‚ฌ
Virus isolation๊ฑฐ์˜ ์•ˆ ํ•จ
RT-PCR(Reverse transcriptase polymerase chain reaction)
- ํ˜ˆ์•ก, CSF, ๊ฒฐ๋ง‰ ๋“ฑ์—์„œ RNA๋ฅผ ๊ฒ€์ถœํ•ด์„œ PCR
- ์ตœ๊ทผ ๋ฐฑ์‹  ์ ‘์ข…ํ–ˆ์œผ๋ฉด ์œ„์–‘์„ฑ ๊ฒฐ๊ณผ๋ฅผ ๋‚ผ ์ˆ˜ ์žˆ์Œ.
- wild(๊ฐ์—ผ)์™€ vaccine strain ๊ตฌ๋ถ„ํ•ด์ฃผ๋Š” ์‹คํ—˜์‹ค์„ ์ด์šฉํ•˜์ž!
  • Canine distemper : ํ˜ธํก๊ธฐ, ์„ค์‚ฌ, ์‹ ๊ฒฝ์ฆ์ƒ ํŒจ๋„ ๋“ฑ์— ํฌํ•จ๋˜์–ด ์žˆ์Œ

4. Treatment

  • ๋Œ€์ฆ ์ฒ˜์น˜๊ฐ€ ์ค‘์š”!
  • in vitro ์—ฐ๊ตฌ์—์„  ribavirin (ํ•ญ๋ฐ”์ด๋Ÿฌ์Šค์ œ), interferon alpha, caffeic acid ํšจ๊ณผ O
    • ์ž„์ƒ์ ์œผ๋กœ๋Š” ํšจ๊ณผ ๋ถ„๋ช…ํ•˜์ง€ ์•Š์Œ
  • ๋น„ํŠน์ด์ ์ธ ์น˜๋ฃŒ
    • 2์ฐจ ์„ธ๊ท  ๊ฐ์—ผ(ํ˜ธํก๊ธฐ, ์†Œํ™”๊ธฐ ๋“ฑ)์ด ํ”ํ•˜๋ฏ€๋กœ ํ•„์š”์‹œ ํ•ญ์ƒ์ œ๋ฅผ ์‚ฌ์šฉ
    • Anticonvulsants : ๋ฐœ์ž‘ํ•˜๋Š” ์ค‘์—๋Š” ์‚ฐ์†Œ ๊ณต๊ธ‰์ด ์•ˆ ๋˜๋Š”๋ฐ, ๋ฐœ์ž‘์ด ์ž˜ ์žกํžˆ์ง€ ์•Š์•„์„œ ์˜ˆํ›„ ์•ˆ ์ข‹์Œ. (๋ฌด๋„์ฆchorea myoclonus์—๋Š” ํ•ญ๊ฒฝ๋ จ์ œ ํšจ๊ณผ ์—†์Œ)
    • Glucocorticoid : ๋งŒ์„ฑ CDV ๊ฐ์—ผ์— ์˜ํ•œ ์‹ ๊ฒฝ์ฆ์ƒ ํ™˜์ž์—์„œ ํšจ๊ณผ๊ฐ€ ์žˆ๋‹ค๋Š” ๋ณด๊ณ ๊ฐ€ ์žˆ์œผ๋‚˜, ๋…ผ๋ž€์˜ ์—ฌ์ง€๊ฐ€ ์žˆ์Œ.
      • ๊ธ‰์„ฑ ๊ฐ์—ผ์—์„œ๋Š” ์‚ฌ์šฉ์„ ํ”ผํ•˜๋Š” ๊ฒƒ์ด ์ข‹์Œ!
  • Prognosis : poor
    • ์–ด๋ฆฐ ๊ฐœ์—์„œ๋Š” ์•ฝ 80%, ์„ฑ๊ฒฌ์—์„œ๋Š” ์•ฝ 50%๊ฐ€ ์‚ฌ๋งํ•  ์ˆ˜ ์žˆ์Œ.

5. Prevention & Zoonotic

์ธ์ˆ˜๊ณตํ†ต๊ฐ์—ผ๋ณ‘์€ ์•„๋‹˜

  • ๊ฐœ๋ผ๋ฆฌ ์ž˜ ์ „์—ผ๋˜๋ฏ€๋กœ ์ฃผ์˜.
  • ๋ณ‘์›์ฒด ํŠน์„ฑ์ƒ ๊ฒฉ๋ฆฌ์™€ ์œ„์ƒ ๊ด€๋ฆฌ๊ฐ€ ํšจ๊ณผ์ !
    • ์ฒด๋‚ด์—์„œ๋Š” ์˜ค๋ž˜ ์ƒ์กดํ•˜๋‚˜,
    • ์ฒด์™ธ์—์„œ๋Š” body temperature(37๋„)์—์„œ 1์‹œ๊ฐ„, room temperature(20๋„)์—์„œ 3~4์‹œ๊ฐ„ ์ •๋„๋งŒ ์ƒ์กด.
    • ๋Œ€๋ถ€๋ถ„์˜ ์†Œ๋…์ œ์— ์‰ฝ๊ฒŒ ์‚ฌ๋ฉธ๋จ.

Vaccine

  • DHPPL ๋ฐฑ์‹ ์— ํฌํ•จ๋˜์–ด ์žˆ์Œ.
  • 616์ฃผ๋ น์— 34์ฃผ ๊ฐ„๊ฒฉ์œผ๋กœ ์ตœ์†Œ 3ํšŒ ์ ‘์ข…, ๋งˆ์ง€๋ง‰ ์ ‘์ข…์€ 16์ฃผ๋ น์— ์‹œํ–‰. (๊ณ ์œ„ํ—˜๊ตฐ์€ 18-20์ฃผ๋ น๊นŒ์ง€)
  • 1๋…„ ํ›„ ์ถ”๊ฐ€ ๋ถ€์ŠคํŒ…, ์ดํ›„ 3๋…„๋งˆ๋‹ค ๋ฐ˜๋ณต ๋ถ€์ŠคํŒ… ๊ถŒ์žฅ (์šฐ๋ฆฌ๋‚˜๋ผ๋Š” 1๋…„๋งˆ๋‹ค ์ ‘์ข…ํ•˜๋Š” ๊ฒฝ์šฐ๋„ ๋งŽ์Œ).
  • ๋Œ€๋ถ€๋ถ„ modified-live(์ƒ๋…) ๋ฐฑ์‹  ์‚ฌ์šฉ / ๋ชจ์ฒด์ดํ–‰ํ•ญ์ฒด ๊ฐ„์„ญ์„ ๊ทน๋ณตํ•  ์ˆ˜ ์žˆ๋Š” ์žฌ์กฐํ•ฉ ๋ฐฑ์‹ (recombinant CDV)๋„ ์žˆ์Œ.

  • Live vaccine์€ ํ•ญ์ฒด๋ฅผ ๊ฐ•ํ•˜๊ฒŒ ํ˜•์„ฑํ•ด์„œ ์›ฌ๋งŒํ•˜๋ฉด ํšจ๊ณผ ์žˆ์ง€๋งŒ,

  • ๊ฐ€๋” ๋ฐฑ์‹  ์ ‘์ข… ํ›„์—๋„ ๋ฐœ๋ณ‘ํ•˜๋Š” ๊ฒฝ์šฐ ์žˆ์Œ.

    • ์ˆ™์ฃผ์˜ ๋ฉด์—ญ ์–ต์ œ
    • ๋ฐฑ์‹  ์ „์— ์ด๋ฏธ ๊ฐ์—ผ๋˜์—ˆ๊ฑฐ๋‚˜,
    • ๋ชจ์ฒด์ดํ–‰ํ•ญ์ฒด์˜ ๊ฐ„์„ญ์œผ๋กœ ํ•ญ์ฒด๊ฐ€ ์ œ๋Œ€๋กœ ํ˜•์„ฑ๋˜์ง€ ์•Š์•˜์„ ๋•Œ
    • ๋ถˆ์™„์ „ํ•œ ์ ‘์ข… (3ํšŒ ์ค‘ 1~2ํšŒ)
    • ๋ฐฑ์‹ ์ด ์ž˜๋ชป ๋ณด๊ด€๋จ
    • ํŠน์ดํ•œ ๋ณ€์ด์ฃผ ๊ฐ์—ผ; ๋ฐฑ์‹ ์ด ๋ชจ๋“  ์•ผ์™ธ์ฃผ(strain)๋ฅผ ์™„๋ฒฝํžˆ ์ปค๋ฒ„ํ•˜์ง€ ๋ชปํ•จ
  • Distemper + Parvo ๋™์‹œ ๊ฐ์—ผ:ย ์„ค์‚ฌ๊ฐ€ ๋™๋ฐ˜๋  ๊ฒฝ์šฐ ํŒŒ๋ณด ๋™์‹œ ๊ฐ์—ผ์ผ ์ˆ˜ ์žˆ์œผ๋‹ˆ, ์ƒ๋… ๋ฐฑ์‹ ์€ ๋ฏธ๋ฃจ๊ณ , ์žฌ์กฐํ•ฉ ๋ฐฑ์‹  ๋“ฑ์„ ์ด์šฉํ•˜์ž

  • ๋ฐฑ์‹  ์ ‘์ข… ํ›„ย ๊ฒฝ๋ฏธํ•˜๊ณ  ์ผ์‹œ์ ์ธ ํ˜ˆ์†ŒํŒ ๊ฐ์†Œ(thrombocytopenia)๊ฐ€ ๋‚˜ํƒ€๋‚  ์ˆ˜ ์žˆ์œผ๋‚˜, ํฐ ๋ฌธ์ œ๋Š” ์•„๋‹˜ (์„ ์ฒœ์  ์‘๊ณ ๊ณ„ ์งˆํ™˜ ์—†๋Š” ํ•œ)