Chirwere chekuchengetedza-pasina rusuruva chirwere chirwere chepukisi chinenge chisina thimerosal. Inouya mu-single-dose vial, kusiyana nemishonga yakawanda yezvirwere inobudiswa mumamiriyoni akawanda emvura.
Yakasiyana Sei?
Chirwere chekuchengetedza-kusina rusununguko hachina chekuita. Zvimwe kunze kweizvozvo, kuumbwa kwechirwere chechirwere chimwe chete. Iine maitiro matatu akafanana (akaurayiwa) chirwere chegenza kufanana nemamwe marudzi ezvirwere zvechirwere.
Chii Chinonzi Thimerosal uye Nei Ichichishandiswa?
Thimerosal inonzi mercury-based ingredient iyo inoshandiswa sekuchengetedza muzvirwere zvepukirwe kuitira kudzivirira chero kukura kwebhakitiriya, fungus kana majirusi angasvibisa chirwere chacho. Iyo inoshandiswa mumitambo yakawanda yezvipembenene zvechirwere chechirwere nokuti inoshandiswa kupa chirwere chechirwere kuvanhu vakawanda. Kunyange zvazvo nheyo dzakasiyana dzakashandiswa kumurwere mumwe neumwe uye zvakachengetedzwa zvakakodzera zvinoshandiswa kuchenesa kumusoro kwechigunhi chisati chaitwa chero chepirwo inotorwa, thimerosal inoshandiswa seimwe mutsara wekudzivirirwa.
Hausi Thimerosal Dangerous?
Kudzoka muna 1998, chiremba muGreat Britain akanyora zvidzidzo zvishoma zvinotaura kuti chirongwa cheMMR chakanga chakaita kuti vana vave nehutu . Chidzidzo chacho chave chichiratidza kuti chakakanganisika zvakanyanya uye zvidzidzo zvinotevera zvakakundikana kuratidza chero hukama pakati pemishonga yeMMR uye autism. Zvisinei, izvo zvidzidzo zvakagadzirisa moto wekutsoropodza ndokutungamirira vabereki vakawanda kuti vatende kuti zvirwere - kana zvimwe zvipembenene muzvirwere - zvinogona kunge zvakabatana nekukwira mumamiriro ezvinhu e autism.
Chimwe chezvinhu zvakadai izvo zvinowanzopomerwa mhosva ndeyekupisa. Iyo i mercury-based preservative inoshandiswa mumamiriyoni akawanda emishonga inodzivirira zvirwere kuitira kuti chirwere chisina kusvibiswa. Thimerosal haisati yashandiswa mune chero chirwere chinopfurikidza kunze kwechirwere chemuviri chirwere chekurwisa chirwere kubva muna 2001.
Kunyange zvazvo pasina hutano hwakananga pakati pezvinonzi thimerosal uye autism zvakatowanikwa , FDA neCDC vakaita chisarudzo chekudzivisa kubva pamishonga yose kunze kwehutachiona hwemishonga yakawanda nekuda kwekudavira kwevanhu vakawanda kuti inogona kuva nengozi kuvana.
Kuongororwa kuripo kwekudzidza kwakasiyana-siyana uye uchapupu hwezvesayenzi neCDA, CDC, National Institutes of Health (NIH), American Academy of Pediatrics (AAP), Advisory Commitee on Immunization Practices (ACIP) uye National Academy of Sciences 'Institute of Medicine inoramba ichiratidza kuti kushandiswa kwemasimba ekuvhara mishonga yakachengeteka uye inobudirira.
Ndingawana Sei Chirwere Chekuchengetedza Zvirwere?
Kana iwe ukasarudza kusava nechirwere chinopfurikidza chinopisa chirwere chako kana vana vako, taura nemutarisiri wako wehutano kuti uone kana vane chirwere chekuchengetedza-pasina chekuwanika. Makiriniki emakirini ekuvhara zvirwere uye maparammine chete ane maviri kana maviri emishonga inowanika (inowanzoita chirwere chepukirwe chemukondombera - mumutengo wepachirwere wepamusoro - uye chirwere chepine spray ) asi mutapi wehutano wako anokwanisa kutakura mamwe maitiro kana kukwanisa ronga iyo kana uchikumbira nguva isati yasvika.
Chirwere Chekuchengetedza Vasina Basa Chine Zvakasiyana Here?
Aiwa, chirwere chekuchengetedza kusina rusununguko chinoshanda nenzira imwechete iyo dzimwe dzose zvirwere zvepukisi zvinoshanda.
Icho hachiine thimerosal nokuti inongova imwe chete yechirwere iri mune imwe nhengo. Kufanana nemishonga yose yeruchiva, zvinotora anenge mavhiki maviri mushure mokunge jira rive rakabudirira. Kana mwana ari pasi pemakore gumi nemapfumbamwe ari kuvharwa kurwisana nefivha yekutanga, achada chipiri chechipiri mavhiki masere mushure mekutanga.
Chii Chiri Mhinduro Dzakashata?
Kufanana nemishonga inoputira chirwere chepukisi, migumisiro yechirwere chekuchengetedza-isina tsvina inosanganisira:
- Kusuruvara panzvimbo yejojo
- Low grade fever
- Kuneta
Migumisiro inowanzoita unyoro uye kugadzirisa mukati mezuva kana maviri. Kana iwe ukava nezvinetso zvakakomba zvakadai sokuputika kukuru, kuoma kunetseka kufema kana kushaya simba , taura nemutano wako wehutano kana kutsvaga kurapwa pakarepo.
Ndiani Asingafaniri Kuwana Chirwere?
Avo avo havafanirwi kuwana chirwere chekuchengetedza chirwere chepurogiramu chisina kuchengetedza chinosanganisira:
- Ani naani ane chirwere chakakomba chinopisa
- Ani naani ane nhoroondo yeGuillain-Barre syndrome
- Chero ani zvake ane chirwere chekushaya zvirwere kune chero chezvimwe zvinokonzera chirwere chepiruru
- Ani naani ane fivha yakakura panguva yekudzivirira
- Vana vacheche pasi pemwedzi mitanhatu
Shoko Rinobva
Kunyangwe pave pasina humwe uchapupu hwakajeka hwekuti thimerosol inokuvadza kana yakabatanidzwa mumakemikari, kune ikozvino dzakawanda zvirongwa zvekudzivirira zvirwere zvinenge zvisina chinhu ichi. Iyo inoshandiswa mumitambo yakawanda-miviri asi kwete mune imwe yero injections. Kana iwe uchida chirongwa chekuchengetedza-pasina mushonga, taura nemutano wako wehutano kana mhizha.
Sources:
Thimerosal uye 2011-2012 Seasonal Flu Vaccines. Seasonal Influenza (Flu) 18 Aug 11. US Centers for Disease Control and Prevention.
Chirwere cheMhepo Chine Nyuchi. Mwaka Influenza (Flu) 07 Dec 11. US Centers for Disease Control and Prevention.