Txhaj tshuaj tiv thaiv Td toxoid M

Niaj hnub no, txhaj tshuaj tiv thaiv yog lub feem ntau lug siv txhais tau tias ntawm kev tiv thaiv ntawm tej yam kab mob. Successful daim ntawv thov ntawm antibody attenuated pathogens tso cai los tham rau peb hais txog vaktsinoupravlyaemosti tej yam kab mob. Ib txhia ntawm lawv muaj tau kiag li eradicated los ntawm lub niaj hnub daim ntawv teev cov tawm cov kab mob ntawm cov kab xwm.

Muaj ntau tus neeg zoo tib yog sib cav txog qhov yuav tsum tau rau txhaj tshuaj tiv thaiv, tau nug nws cov hauj lwm zoo thiab yog ua rau defame siv cov tshuaj. Txawm li cas los, txhua txhua kawm ntawv tus kws kho mob paub thiab to taub qhov yuav tsum tau rau txhaj tshuaj tiv thaiv nyob rau tam sim no theem.

Tam sim no, muaj yog ib daim ntawv teev kab mob nrog lub caij nyoog lub sij hawm ntawm txhaj tshuaj tiv thaiv thiab piav qhia txog tag nrho cov tau xaiv thiab derogations - lub tswvyim ntawm kev tiv thaiv txhaj tshuaj. Niaj hnub no, lub teb chaws ua tswvcuab yuav tsum daim ntawv qhia hnub ntawm tej txheej xwm, uas muab kev cai ntawm cov kev taw qhia ntawm ib tug tej daim ntawv teev kab mob cov tshuaj tiv thaiv. Tag nrho cov ntawm lawv yog nyob rau hauv daim ntawv qhia hnub ntawm yuav tsum tiv thaiv txhaj tshuaj yog cov tshuaj tiv thaiv yuav tiv thaiv tau. Qhov no txhais tau tias txhaj tshuaj tiv thaiv tswj cov ndlwg ntawm kis kab mob nyob rau theem ntawm thawm, tsis tas cov tsim ntawm loj kab mob.

Cov ua zoo thiab raws sij hawm txhaj tshuaj tiv thaiv kom txo nyob rau hauv morbidity nrog no pathogen. Tham txog qhov kev ua, nws yog muaj nqis mentioning yog ib tug ntawm cov feem ntau siv tshuaj tiv thaiv - DTP (Td thiab ib qho ntawm nws variants - Td).

Nws yog siv rau kev tiv thaiv ntawm hnoos, tetanus thiab diphtheria. Tawm cov no yog siv rau txhaj tshuaj tiv thaiv tawm tsam pathogens ob kab mob. Yog hais tias tsim nyog, ib tug grafting ntawm tus neeg mob los ntawm kab mob uas siv cov raug rho tawm (mono) tshuaj txhaj tiv thaiv.

DT toxoid M yog ib tug sib tov ntawm tetanus thiab diphtheria toxoids txo (piv rau DSA) tus naj npawb ntawm antigens. "M" sawv rau - maloimunny, qhia tias kom txhob muaj cov ntsiab lus nyob rau hauv qhov kev npaj ntawm antigens. Number toxoid cov ntsiab lus nyob rau hauv lub formulation yog txiav txim flocculating units. Cia li ib milliliter ntawm cov tshuaj Td muaj kaum xws units, cuaj uas yog tetanus toxoid thiab ib tug - diphtheria. Raws li preservative thimerosal yog siv tau nyob rau ib concentration ntawm 0.01%.

Txhaj tshuaj tiv thaiv Td M tuav rau cov me nyuam hnub nyoog rau xyoo, cov tub ntxhais hluas thiab cov neeg laus. Tshuaj Tiv Thaiv yog nkag tau rau hauv ib tug npaum li ntawm 0.5 milliliter subcutaneously los yog intramuscularly. Siv cov tshuaj no raws li daim ntawv qhia hnub ntawm tiv thaiv txhaj tshuaj rau revaccination thaum lub hnub nyoog ntawm xya thiab kaum xyoo ntawm lub hnub nyoog, thiab ces txhua txhua kaum xyoo kom txog rau thaum shestidesyatishestiletnego muaj hnub nyoog.

Thaum yog cov Td tshuaj tiv thaiv M?

Ii maloimunnaya tshuaj tiv thaiv (nrog txo toxoids) nyob rau hauv lub rooj plaub thaum lub cev tsis muaj zog txaus los ntawm grafting ib yog vim li cas los yog lwm. Introduction ACD nrog rau tej antibody nyob rau hauv cov ntaub ntawv no yog tau ntawm nws tus kheej ua rau tus kab mob no. Nyob rau hauv tas li ntawd, lub hauv paus rau daim ntawv thov maloimunnogo tshuaj tiv thaiv formulation yog ib tug me me sij hawm caij nyoog nruab nrab ntawm daim ntawv thov tshuaj. Yog li ntawd rau cov tam sim ntawd txhaj tshuaj tiv thaiv ntawm unimmunized neeg laus, siv nws lub txhaj tshuaj tiv thaiv peb lub sij hawm ntawm ua mib ntawm tshuaj tiv thaiv tus me nyuam nyob rau hauv peb lub hlis.

Muaj ib tug xov tooj ntawm tus neeg mob qhov twg nws yog tsim nyog rau cov kev taw qhia ntawm cov Tawm M, lawv tag nrho cov teem tawm nyob rau hauv lub ntaub ntawv kho mob rau qhov kev txiav txim ntawm cov tshuaj tiv thaiv txhaj tshuaj.

Yog li, txhaj tshuaj tiv thaiv nyob rau tam sim no theem ntawm kev loj hlob ntawm cov tshuaj yog ib lub sijhawm zoo containment ntawm kab mob ntawm cov kab mob, qhov chaw uas Td M tau tsim muaj nws tus kheej raws li ib tug zoo thiab zoo tshuaj rau kev tiv thaiv ntawm diphtheria thiab tetanus.