Iingozi ezininzi zeentsholongwane zokuphefumla ebusika
Amanyathelo okunciphisa usulelo lwe-SARS-CoV-2 nawo asebenze ekwehliseni usulelo lwezinye iintsholongwane zokuphefumla.Njengoko amazwe amaninzi enciphisa ukusetyenziswa kwamanyathelo anjalo, i-SARS-CoV-2 iya kujikeleza kunye nezinye iintsholongwane zokuphefumla, inyusa amathuba osulelo oludibeneyo.
Iingcali ziqikelela ukuba kungakho ubhubhani wentsholongwane kathathu kobu busika ngenxa yokudityaniswa kwencopho yamaxesha onyaka omkhuhlane (Flu) kunye nentsholongwane yokuphefumla yesifo (RSV) kunye nobhubhane wentsholongwane ye-SARS-CoV-2.Inani leemeko ze-Flu kunye ne-RSV kulo nyaka sele liphezulu kunelo xesha elifanayo kwiminyaka edlulileyo.Iintlobo ezintsha ze-BA.4 kunye ne-BA.5 zentsholongwane ye-SARS-CoV-2 ziye zawenza mandundu ubhubhane kwakhona.
Kwi "World Flu Day 2022 Symposium" ngoNovemba 1, 2022, uZhong Nanshan, isazi semfundo yaseTshayina yezobuNjineli, wahlalutya ngokubanzi imeko yomkhuhlane ekhaya nakwamanye amazwe, kwaye wenza uphando lwamva nje kunye nesigwebo kwimeko yangoku."Ilizwe lisajongene nomngcipheko wobhubhane wentsholongwane ye-SARS-CoV-2 kunye nobhubhani womkhuhlane."wabonisa, "Ngokukodwa kulo busika, kusafuneka kuqiniswe uphando kwimibandela yesayensi yokuthintela nokulawula umkhuhlane."Ngokwezibalo ze-US CDC, inani lokutyelelwa kwezibhedlele ngenxa yezifo zokuphefumla e-United States liye landa kakhulu ngenxa yokudibanisa umkhuhlane kunye nosulelo olutsha lwe-coronary.
Ukonyuka kokufunyanwa kwe-RSV kunye notyelelo lwesebe likaxakeka olunxulunyaniswa ne-RSV kunye nokulaliswa esibhedlele kwimimandla emininzi yase-US, kunye nemimandla ethile ekufutshane namazinga aphezulu onyaka.Okwangoku, inani leemeko zosulelo lwe-RSV e-US lifikelele kwincopho ephezulu kwiminyaka engama-25, okubangela ukuba izibhedlele zabantwana zixakeke, kwaye ezinye izikolo zivaliwe.
Ubhubhani womkhuhlane waqhambuka eOstreliya ngo-Epreli walo nyaka kwaye wathatha phantse iinyanga ezi-4.Ukusukela nge-25 kaSeptemba, bekukho ama-224,565 amatyala aqinisekisiweyo omkhuhlane elabhoratri, okubangele ukusweleka okunxulumene nama-305.Ngokwahlukileyo, phantsi kwe-SARS-CoV-2 yokuthintela ubhubhane wentsholongwane, kuya kubakho malunga nama-21,000 amatyala omkhuhlane e-Australia ngo-2020 kwaye ngaphantsi kwe-1,000 ngo-2021.
Ingxelo yeveki ye-35 yeZiko le-Influenza yase-China ngo-2022 ibonisa ukuba i-proportion of influenza cases kumaphondo asenyakatho iphezulu kunezinga lexesha elifanayo kwi-2019-2021 kwiiveki ezi-4 ezilandelelanayo, kwaye imeko ezayo iya kuba yingozi kakhulu.Ukusukela phakathi kuJuni, inani lamatyala afana nomkhuhlane axelwe eGuangzhou linyuke ngamaxesha ali-10.38 xa kuthelekiswa nonyaka ophelileyo.
Iziphumo zophononongo lwemodeli yelizwe eli-11 ezikhutshwe yi-Lancet Global Health ngo-Okthobha zibonise ukuba ukuchaphazeleka kwabantu ngoku kumkhuhlane kunyuke ukuya kutsho kuma-60% xa kuthelekiswa nangaphambi kwalo bhubhani.Kwakhona kwaxela kwangaphambili ukuba i-amplitude ephezulu yexesha lomkhuhlane we-2022 iya kwanda ngamaxesha angama-1-5, kwaye ubungakanani besifo buya kunyuka ukuya kumaxesha angama-1-4.
Ngama-212,466 abantu abadala abanosulelo lwe-SARS-CoV-2 abangeniswe esibhedlele.Uvavanyo losulelo lwentsholongwane yokuphefumla lurekhodwe kwizigulana ezingama-6,965 ezine-SARS-CoV-2.I-Viral co-infection yafunyanwa kwi-583 (8 · 4%) izigulane: izigulane ze-227 zineentsholongwane zomkhuhlane, izigulane ze-220 zinentsholongwane yokuphefumula ye-sycytial virus, kunye nezigulane ze-136 zine-adenoviruses.
Ukosuleleka kunye neentsholongwane zomkhuhlane kwanxulunyaniswa nokunyuka kwamathuba okufumana umoya ongenelwayo ngoomatshini xa kuthelekiswa ne-SARS-CoV-2 yosulelo olulodwa.Usulelo lwe-SARS-CoV-2 kunye neentsholongwane zomkhuhlane kunye ne-adenoviruses nganye yayanyaniswa kakhulu nokunyuka kwamathuba okufa.I-OR ye-invasive mechanical ventilation in influenza co-infection yayingu-4.14 (95% CI 2.00-8.49, p=0.0001).I-OR yokufa kwesibhedlele kwi-influenza co-infected izigulane yi-2.35 (95% CI 1.07-5.12, p = 0.031).I-OR yokufa kwesibhedlele kwi-adenovirus co-infected izigulane yi-1.6 (95% CI 1.03-2.44, p = 0.033).
Iziphumo zolu phononongo zisixelela ngokucacileyo ukuba ukosuleleka kunye ne-SARS-CoV-2 intsholongwane kunye nentsholongwane yomkhuhlane yimeko eyingozi kakhulu.
Ngaphambi kokuqhambuka kwe-SARS-CoV-2, iimpawu zeentsholongwane zokuphefumla ezahlukeneyo zazifana kakhulu, kodwa iindlela zonyango zazahlukile.Ukuba izigulana azithembeli kuvavanyo oluninzi, unyango lweentsholongwane zokuphefumla luya kuba nzima ngakumbi, kwaye luya kuchitha lula izixhobo zesibhedlele ngexesha leziganeko eziphezulu zonyaka.Ke ngoko, iimvavanyo ezininzi ezidibeneyo zidlala indima ebalulekileyo ekuxilongweni kweklinikhi, kwaye oogqirha bayakwazi ukunika ukuxilongwa okwahlukileyo kwezifo kwizigulana ezineempawu zokuphefumla ngesampulu enye ye-swab.
UVavanyo oluNcinci kunye noVavanyo lwe-SARS-CoV-2 lweSisombululo sokuFumana esiDityanisiweyo esiNinzi
IMacro & Micro-Test inamaqonga obugcisa afana ne-fluorescent quantitative PCR, i-isothermal amplification, ugonyo, kunye ne-molecular POCT, kwaye ibonelela ngeendidi ze-SARS-CoV-2 zeemveliso zokuphefumla ezidityanisiweyo.Zonke iimveliso zifumene isatifikethi se-EU CE, kunye nokusebenza kwemveliso okugqwesileyo kunye namava afanelekileyo omsebenzisi.
1. Ikhithi ye-fluorescent ye-RT-PCR yexesha lokwenyani yokukhangela iintlobo ezintandathu zentsholongwane yokuphefumla.
Ulawulo lwangaphakathi: Beka iliso ngokupheleleyo inkqubo yovavanyo ukuqinisekisa umgangatho wemifuniselo.
Ukusebenza okuphezulu: Multiplex real-time PCR ibona ekujoliswe kuko okwahlukileyo kwi-SARS-CoV-2, Flu A, Flu B, Adenovirus, Mycoplasma pneumoniae, kunye neRespiratory syncytial virus.
Uvakalelo oluphezulu: 300 Iikopi/mL ye-SARS-CoV-2, 500Copies/mL yentsholongwane ye-influenza A, 500Copies/mL yentsholongwane ye-influenza B, 500Copies/mL yentsholongwane yokuphefumla ye-syncytial virus, 500Copies/mL ye-mycoplasma pneumoniae, ne-adenovirus ye-apiesnom0, kunye ne-aminoviruse ye-500.
2. SARS-CoV-2/Influenza A/Influenza B Nucleic Acid Comined Detection Kit (Fluorescence PCR)
Ulawulo lwangaphakathi: Beka iliso ngokupheleleyo inkqubo yovavanyo ukuqinisekisa umgangatho wemifuniselo.
Ukusebenza okuphezulu: Multiplex real-time PCR chonga ekujoliswe kuko okwahlukileyo kwi-SARS-CoV-2, Flu A kunye noFlu B.
Uvakalelo oluphezulu: Iikopi ezingama-300/mL ze-SARS-CoV-2,500Iikopi/mL ze-lFV A kunye neekopi ezingama-500/mL ze-lFV B.
3. I-SARS-CoV-2, i-Influenza A kunye ne-Influenza B ye-Antigen Detection Kit (Immunochromatography)
Kulula ukuyisebenzisa
Ubushushu beGumbi Uthutho & nogcino kwi-4-30 ° ℃
Uvakalelo oluphezulu kunye neenkcukacha
| Igama lemveliso | Inkcazo |
| Ixesha lokwenyani le-fluorescent RT-PCR kit yokukhangela iindidi ezintandathu zentsholongwane yokuphefumla | Iimvavanyo ezingama-20/ikhithi,Iimvavanyo ezingama-48/ikhithi,Iimvavanyo ezingama-50/ikhithi |
| SARS-CoV-2/Influenza A/Influenza B I-Nucleic Acid eDityanisiweyo yeKhithi yokubona (i-Fluorescence PCR) | Iimvavanyo ezingama-48/ikhithi,Iimvavanyo ezingama-50/ikhithi |
| I-SARS-CoV-2, i-Influenza A kunye ne-Influenza B ye-Antigen yeKit yokuFumana (Immunochromatography) | 1 uvavanyo/ikhithi,Iimvavanyo ezingama-20/ikhithi |
Ixesha lokuposa: Dec-09-2022