Kev Txheeb Xyuas Txog Kab Mob Chikungunya (CHIKV)

Kab mob Chikungunya (CHIKV) yog ib hom kab mob uas kis tau los ntawm yoov tshaj cum uas feem ntau ua rau mob Chikungunya. Cov hauv qab no yog cov lus qhia ntxaws ntxaws txog tus kab mob no:

1. Cov yam ntxwv ntawm tus kab mob

• Kev faib tawm: Koom nrogTogaviridaetsev neeg, hom tsiajAlphavirus.
• Genome: Tus kab mob RNA ib txoj hlua zoo.
• Txoj Kev Sib Kis: Feem ntau kis tau los ntawm Aedes aegypti thiab Aedes albopictus, cov kab mob zoo ib yam li cov kab mob dengue thiab Zika.

• Cov cheeb tsam uas muaj kab mob: Cov cheeb tsam sov thiab cov cheeb tsam sov hauv Africa, Asia, America, thiab Indian Ocean Islands.

2. Kev ua tau zoo hauv kev kho mob

• Lub Sijhawm Nqus Kab Mob: Feem ntau yog 3–7 hnub.
• Cov tsos mob ib txwm muaj:
  • Kub taub hau sai sai (ntau tshaj 39°C).
  • Mob pob qij txha hnyav (feem ntau yog mob tes, dab teg, hauv caug, thiab lwm yam), uas tuaj yeem kav ntev li ntau lub lis piam mus rau ntau lub hlis.
  • Maculopapular pob khaus (feem ntau ntawm lub cev thiab ceg).
  • Mob nqaij, mob taub hau, xeev siab tec.
• Cov tsos mob ntev mus ntev: Kwv yees li 30% -40% ntawm cov neeg mob muaj mob pob qij txha tas li, uas yuav kav ntev li ntau lub hlis lossis txawm tias ntau xyoo.
• Kev Pheej Hmoo ntawm kev mob hnyav: Cov menyuam mos, cov neeg laus thiab cov neeg mob uas muaj kab mob ntev yuav muaj teeb meem ntawm lub paj hlwb (xws li mob meningitis) lossis tuag, tab sis feem pua ​​​​​​ntawm kev tuag yog qis (<1%).

3. Kev kuaj mob thiab kev kho mob

• Cov Kev Tshawb Fawb:
  • Kev kuaj ntshav hauv lub cev: Cov tshuaj tiv thaiv IgM/IgG (yuav kuaj tau li 5 hnub tom qab pib muaj mob).
  • Kev kuaj molecular: RT-PCR (nrhiav pom RNA ntawm tus kab mob hauv theem mob hnyav).
  • Yuav tsum tau sib txawv ntawmmob ntshav tawm kub taub hau, tus kab mob Zika, thiab lwm yam (cov tsos mob zoo sib xws)
• Kev Kho Mob:
  • Tsis muaj tshuaj tua kab mob tshwj xeeb, thiab kev txhawb nqa cov tsos mob yog qhov kev kho mob tseem ceeb:
    • Txo qhov mob/kub taub hau (tsis txhob noj tshuaj aspirin vim muaj feem yuav los ntshav).
    • Kev haus dej thiab so.
    • Mob pob qij txha ntev ntev yuav xav tau cov tshuaj tiv thaiv kev o lossis kev kho lub cev.

4. Kev tiv thaiv

• Kev Tswj Kab Tsuag:
  • Siv cov ntaub thaiv yoov tshaj cum thiab cov tshuaj tua yoov tshaj cum (xws li DEET, picaridin, thiab lwm yam).
  • Tshem tawm cov dej ntws (txo cov chaw yug yoov tshaj cum).
• Cov Lus Qhia Txog Kev Mus Ncig Ua Si: Ua tib zoo saib xyuas thaum mus ncig rau thaj chaw muaj kab mob sib kis thiab hnav khaub ncaws tes ntev.
• Kev tsim tshuaj tiv thaiv kab mob: Txij li xyoo 2023, tsis tau muaj tshuaj tiv thaiv kab mob rau kev lag luam, tab sis qee cov tshuaj tiv thaiv kab mob uas tau sim tshuaj kho mob (xws li cov tshuaj tiv thaiv kab mob uas zoo li cov kab mob me me).

5. Qhov Tseem Ceeb ntawm Kev Noj Qab Haus Huv Pej Xeem

• Kev Pheej Hmoo Sib Kis: Vim muaj cov kab Aedes kis thoob plaws thiab huab cua sov, qhov kev sib kis yuav nthuav dav.
• Kev sib kis thoob ntiaj teb: Nyob rau xyoo tas los no, kev sib kis tau tshwm sim hauv ntau qhov chaw hauv Caribbean, South Asia (xws li Is Nrias teb thiab Pakistan) thiab Africa.

6. Qhov Txawv Tseem Ceeb ntawmKab mob DengueUa npaws

• Kev Zoo Sib Xws: Ob leeg puav leej kis tau los ntawm tus kab Aedes thiab muaj cov tsos mob zoo sib xws (kub taub hau, pob khaus).
• Kev Txawv: Chikungunya yog tus yam ntxwv los ntawm mob pob qij txha hnyav, thaummob ntshav tawmyuav ua rau muaj feem los ntshav lossis poob siab.

Xaus lus:

Peb Baysen Medical yeej ib txwm tsom mus rau kev kuaj mob kom zoo dua qub. Peb tau tsim 5 lub platform thev naus laus zis - Latex, colloidal gold, Fluorescence Immunochromatographic Assay, Molecular, Chemiluminescence Immunoassay. Peb kuj tsom mus rau kev kuaj mob sib kis, Peb muajKev kuaj mob sai sai ntawm Dengue NSI,Kev kuaj mob sai sai ntawm Dengue IgG/IgM, Kev kuaj mob sai sai ntawm Dengue NSI thiab IgG/IgM ua ke