Ziwopsezo zingapo za kachilombo koyambitsa kupuma m'nyengo yozizira
Njira zochepetsera kufalikira kwa SARS-CoV-2 zakhala zothandiza kwambiri pochepetsa kufalikira kwa mavairasi ena opumira omwe amapezeka m'deralo. Pamene mayiko ambiri akuchepetsa kugwiritsa ntchito njirazi, SARS-CoV-2 idzafalikira ndi mavairasi ena opumira, zomwe zikuwonjezera mwayi woti matenda ena abwere limodzi.
Akatswiri akulosera kuti pakhoza kukhala mliri wa kachilombo katatu m'nyengo yozizira ino chifukwa cha kuphatikiza kwa nyengo zomwe zimakhala ndi chimfine (Flu) ndi kachilombo ka respiratory syndrome (RSV) ndi mliri wa kachilombo ka SARS-CoV-2. Chiwerengero cha milandu ya Flu ndi RSV chaka chino chakwera kale kuposa cha nthawi yomweyi m'zaka zam'mbuyomu. Mitundu yatsopano ya BA.4 ndi BA.5 ya kachilombo ka SARS-CoV-2 yawonjezeranso mliriwu.
Pa msonkhano wa "World Flu Day 2022" pa Novembala 1, 2022, Zhong Nanshan, katswiri wa maphunziro a Chinese Academy of Engineering, adasanthula mokwanira momwe matenda a chimfine alili kunyumba ndi kunja, ndipo adafufuza ndi kuweruza za momwe zinthu zilili panopa."Dziko lapansi likukumanabe ndi chiopsezo cha miliri yoopsa ya mliri wa kachilombo ka SARS-CoV-2 komanso mliri wa chimfine." Iye anati, "Makamaka m'nyengo yozizira ino, likufunikabe kulimbitsa kafukufuku pa nkhani zasayansi zokhudza kupewa ndi kuwongolera chimfine."Malinga ndi ziwerengero za US CDC, chiwerengero cha anthu omwe amapita kuchipatala chifukwa cha matenda opatsirana popuma ku United States chawonjezeka kwambiri chifukwa cha kuphatikiza kwa chimfine ndi matenda atsopano a mtima.
Kuwonjezeka kwa kupezeka kwa matenda a RSV ndi maulendo obwera mwadzidzidzi okhudzana ndi RSV komanso kugonekedwa m'zipatala m'madera ambiri aku US, ndipo madera ena akuyandikira kuchuluka kwa matenda a RSV. Pakadali pano, chiwerengero cha milandu ya matenda a RSV ku US chafika pachimake kwambiri m'zaka 25, zomwe zachititsa kuti zipatala za ana zikhale zodzaza ndi anthu ambiri, ndipo masukulu ena atsekedwa.
Mliri wa chimfine unayamba ku Australia mu Epulo chaka chino ndipo unatenga pafupifupi miyezi 4. Pofika pa Seputembala 25, panali milandu 224,565 ya chimfine yomwe inatsimikiziridwa mu labotale, zomwe zinachititsa kuti anthu 305 afe. Mosiyana ndi zimenezi, motsatira njira zopewera mliri wa kachilombo ka SARS-CoV-2, padzakhala milandu pafupifupi 21,000 ya chimfine ku Australia mu 2020 ndipo yosakwana 1,000 mu 2021.
Lipoti la sabata la 35 la China Influenza Center mu 2022 likuwonetsa kuti chiwerengero cha milandu ya chimfine m'zigawo zakumpoto chakwera kuposa kuchuluka kwa nthawi yomweyi mu 2019-2021 kwa milungu inayi yotsatizana, ndipo mkhalidwe wamtsogolo udzakhala wovuta kwambiri. Pofika pakati pa Juni, chiwerengero cha milandu yofanana ndi chimfine yomwe inanenedwa ku Guangzhou chawonjezeka ndi nthawi 10.38 poyerekeza ndi chaka chatha.
Zotsatira za kafukufuku wa mayiko 11 wofalitsidwa ndi The Lancet Global Health mu Okutobala zasonyeza kuti chiwopsezo cha anthu omwe ali ndi chimfine chawonjezeka ndi 60% poyerekeza ndi chisanachitike mliriwu. Zinaneneratunso kuti kuchuluka kwa chimfine cha 2022 kudzawonjezeka ndi nthawi 1-5, ndipo kukula kwa mliriwu kudzawonjezeka ndi nthawi 1-4.
Akuluakulu 212,466 omwe ali ndi kachilombo ka SARS-CoV-2 omwe adalowetsedwa kuchipatala. Mayeso a matenda opatsirana ndi kachilombo koyambitsa matenda a kupuma adalembedwa kwa odwala 6,965 omwe ali ndi SARS-CoV-2. Matenda opatsirana ndi kachilombo adapezeka mwa odwala 583 (8·4%): odwala 227 anali ndi mavairasi a chimfine, odwala 220 anali ndi kachilombo koyambitsa matenda a kupuma, ndipo odwala 136 anali ndi mavairasi a adenovirus.
Kutenga kachilombo ka chimfine komwe kamayambitsa matenda opatsirana pogwiritsa ntchito mavairasi kunagwirizanitsidwa ndi kuwonjezeka kwa mwayi wolandira mpweya wolowa m'thupi poyerekeza ndi SARS-CoV-2 mono-infection. Kutenga kachilombo ka SARS-CoV-2 komwe kamayambitsa matenda opatsirana pogwiritsa ntchito mavairasi a chimfine ndi ma adenovirus kunagwirizanitsidwa kwambiri ndi kuwonjezeka kwa mwayi wofa. OR ya mpweya wolowa m'thupi womwe umayambitsa matenda opatsirana pogwiritsa ntchito mavairasi a chimfine inali 4.14 (95% CI 2.00-8.49, p=0.0001). OR ya imfa m'chipatala mwa odwala omwe ali ndi matenda opatsirana pogwiritsa ntchito mavairasi anali 2.35 (95% CI 1.07-5.12, p=0.031). OR ya imfa m'chipatala mwa odwala omwe ali ndi matenda opatsirana pogwiritsa ntchito mavairasi a chimfine inali 1.6 (95% CI 1.03-2.44, p=0.033).
Zotsatira za kafukufukuyu zikutiuza momveka bwino kuti kufalikira kwa kachilombo ka SARS-CoV-2 ndi kachilombo ka fuluwenza ndi vuto loopsa kwambiri.
Matenda a SARS-CoV-2 asanayambe kufalikira, zizindikiro za mavairasi osiyanasiyana opumira zinali zofanana kwambiri, koma njira zochizira zinali zosiyana. Ngati odwala sadalira mayeso angapo, chithandizo cha mavairasi opumira chidzakhala chovuta kwambiri, ndipo chidzawononga mosavuta zinthu zachipatala nthawi yamavuto ambiri. Chifukwa chake, mayeso angapo olumikizana amatenga gawo lofunikira pakuzindikira matenda, ndipo madokotala amatha kupereka matenda osiyanasiyana mwa odwala omwe ali ndi zizindikiro zopumira kudzera mu chitsanzo chimodzi cha swab.
Mayankho Odziwitsa Kupuma kwa SARS-CoV-2 ndi Macro-Test Multiple Joint
Macro & Micro-Test ili ndi nsanja zaukadaulo monga fluorescent quantitative PCR, isothermal amplification, katemera, ndi molecular POCT, ndipo imapereka mitundu yosiyanasiyana ya zinthu zodziwira kupuma kwa SARS-CoV-2. Zogulitsa zonse zapeza satifiketi ya EU CE, yokhala ndi magwiridwe antchito abwino kwambiri komanso chidziwitso chabwino cha ogwiritsa ntchito.
1. Kiti ya RT-PCR ya fluorescent yeniyeni yodziwira mitundu isanu ndi umodzi ya tizilombo toyambitsa matenda opuma
Kulamulira Kwamkati: Yang'anirani mokwanira njira yoyesera kuti muwonetsetse kuti mayesowo ndi abwino.
Kuchita Bwino Kwambiri: Multiplex real-time PCR imazindikira matenda osiyanasiyana omwe amayambitsa SARS-CoV-2, Flu A, Flu B, Adenovirus, Mycoplasma pneumoniae, ndi Respiratory syncytial virus.
Kuzindikira kwambiri: Makopi 300/mL a SARS-CoV-2, Makopi 500/mL a kachilombo ka fuluwenza A, Makopi 500/mL a kachilombo ka fuluwenza B, Makopi 500/mL a kachilombo ka respiratory syncytial, Makopi 500/mL a mycoplasma pneumoniae, ndi Makopi 500/mL a adenovirus.
2. SARS-CoV-2/Influenza A /Influenza B Nucleic Acid Combined Detection Kit (Fluorescence PCR)
Kulamulira Kwamkati: Yang'anirani mokwanira njira yoyesera kuti muwonetsetse kuti mayesowo ndi abwino.
Kuchita Bwino Kwambiri: Multiplex real-time PCR imazindikira matenda osiyanasiyana a SARS-CoV-2, Flu A ndi Flu B.
Kuzindikira kwambiri: Makope 300/mL a SARS-CoV-2,500Makope/mL a lFV A ndi Makope 500/mL a lFV B.
3. SARS-CoV-2, Influenza A ndi Influenza B Antigen Detection Kit (Immunochromatography)
Zosavuta Kugwiritsa Ntchito
Kutentha kwa chipinda Kuyendera ndi kusungirako pa 4-30°℃
Kuzindikira kwambiri komanso kudziwika bwino
| Dzina la Chinthu | Kufotokozera |
| Kiti ya RT-PCR ya fluorescent yeniyeni yodziwira mitundu isanu ndi umodzi ya tizilombo toyambitsa matenda opuma | Mayeso 20 pa kit,Mayeso 48/zida,Mayeso 50/zida |
| SARS-CoV-2/Influenza A /Influenza B Nucleic Acid Combined Detection Kit (Fluorescence PCR) | Mayeso 48/zida,Mayeso 50/zida |
| SARS-CoV-2, Fuluwenza A ndi Fuluwenza B Antigen Detection Kit (Immunochromatography) | Chiyeso chimodzi/zida,Mayeso 20/zida |
Nthawi yotumizira: Disembala-09-2022