Ya zuwa ranar 25 ga watan Yunin shekarar 2021, hukumar lafiya ta kasar Sin ta fitar da bayanai da ke nuna cewa, an yi wa mutane sama da miliyan 630 allurar riga-kafi a kasarta, wanda hakan ke nufin cewa adadin allurar rigakafin da aka yi wa daukacin al'ummar kasar Sin ya zarce kashi 40 cikin 100, wanda hakan wani muhimmin mataki ne na tabbatar da rigakafin garken shanu.

Don haka mutane da yawa za su damu da ta yaya za su sani idan sun haɓaka ƙwayoyin rigakafi bayan sun karɓi sabon maganin kambi?

A halin yanzu, mafi yawan al'ada sabon kayan aikin gano maganin kambi akan kasuwa shine IgM/IgG antibody kit (hanyar zinare ta colloidal).

Coronavirus (COV) babban dangi ne na ƙwayoyin cuta waɗanda ke haifar da cututtukan da ke kama da mura daga mura zuwa mafi muni kamar cututtukan numfashi mai tsanani (SARS-CoV).SARS-CoV-2 wani sabon nau'i ne wanda ba a taɓa samun shi a cikin ɗan adam a da ba."Cutar Coronavirus 2019" (COVID-19) tana haifar da kwayar cutar "SARS-COV-2".Marasa lafiya na SARS-CoV-2 sun ba da rahoton ƙananan alamu (ciki har da wasu marasa lafiya waɗanda ba su ba da rahoton alamun ba) zuwa mai tsanani.COVID-19 Alamun suna bayyana kamar zazzabi, gajiya, bushewar tari, ƙarancin numfashi da sauran alamun bayyanar, waɗanda ke iya haɓaka cikin sauri zuwa cikin matsanancin ciwon huhu, gazawar numfashi, bugun jini, gazawar gabbai da yawa, rashin lafiyar acid-base metabolism, da sauransu.

Sabuwar kayan aikin rigakafin IgM/IgG na coronavirus an ƙirƙira shi don gano ainihin ƙwayoyin rigakafin kamuwa da cuta na SARS-CoV-2 da amfani da shi azaman kayan aikin taimako don gano cutar SARS-CoV-2.

Ka'idar ganowa

Kit ɗin ya ƙunshi (1) haɗuwa da alamomin antigen neocoronavirus recombinant da alamomin furotin mai inganci da (2) layin ganowa guda biyu (T1 da T2, bi da bi waɗanda aka lulluɓe su da ƙwayoyin rigakafi na IgM da IgG na ɗan adam) da layin sarrafa inganci (ciki har da Ta anti-quality control protein antibody).Lokacin da aka ƙara samfurin a tsiri ɗin gwajin, furotin mai alamar zinari mai suna SARS-CoV-2 zai ɗaure ga ƙwayoyin rigakafi na IgM da/ko IgG da ke cikin samfurin don samar da hadadden antigen-antibody.Waɗannan rukunin gidaje suna tafiya tare da tsiri na gwaji, sannan kuma an kama su da IgM na gaba da ɗan adam akan layin T1, da/ko ta anti-antibody IgG akan layin T2, band ja-ja-jaya ya bayyana a wurin gwajin, yana nuna sakamako mai kyau.Idan babu anti-SRAS-CoV-2 antibody a cikin samfurin ko matakin antibody a cikin samfurin ya yi ƙasa sosai, ba za a sami layin shuɗi-ja a "T1 da T2" ba.Ana amfani da "layin kula da inganci" don sarrafa tsari.Idan tsarin gwaji yana tafiya akai-akai kuma masu sakewa suna aiki da kyau, layin kulawar inganci yakamata ya bayyana koyaushe.

An ba da reagents

Kowane kit ya ƙunshi:

Tsarin ganowa

Karanta wannan littafin a hankali kafin aiki don guje wa sakamakon da ba daidai ba.

1. Kafin gwaji, duk reagents dole ne a daidaita zuwa dakin zafin jiki (18 zuwa 25°C).

2. Cire katin gwajin daga jakar jakar aluminium kuma sanya shi a kan shimfidar wuri mai bushewa.

3. Mataki na farko: Yi amfani da pipette ko canja wurin pipette don ƙara 10μL na serum/plasma, ko 20μL na yatsa dukan jini ko venous dukan jini zuwa samfurin da kyau.

4. Mataki na 2: Nan da nan ƙara 2 saukad da (60µL) na samfurin buffer zuwa samfurin da kyau.

5. Mataki na 3: Lokacin da gwajin ya fara aiki, zaku iya ganin launin ja yana motsawa akan taga amsawar da ke tsakiyar katin gwajin, kuma sakamakon gwajin zai kasance cikin mintuna 10-15..

Fassarar sakamako

Tabbatacce (+)

1. Akwai jajayen layukan guda 3 (T1, T2, da C) a cikin taga amsawa.Komai layin da ya fara bayyana, yana nuna kasancewar sabon coronavirus IgM da IgG rigakafi. 2. Akwai jajayen layukan guda 2 (T1 da C) a cikin taga amsa, komai layin da ya fara bayyana, yana nuna kasancewar sabbin ƙwayoyin rigakafi na IgM na coronavirus. 3. Akwai jajayen layi guda biyu (T2 da C) a cikin taga amsawa, komai layin da ya fara bayyana, yana nuna kasancewar sabbin ƙwayoyin rigakafi na IgG na coronavirus.

Korau(-)

1. Layin "C" kawai (layin kula da inganci) a cikin taga amsawa yana nuna cewa ba a gano ƙwayoyin rigakafi ga sabon coronavirus ba, kuma sakamakon ba shi da kyau.

Ba daidai ba

1. Idan ba a nuna layin kula da ingancin (C) a cikin mintuna 10-15 ba, sakamakon gwajin ba shi da inganci ko da kuwa akwai layin T1 da/ko T2.Ana ba da shawarar sake gwadawa. 2. Sakamakon gwajin ba shi da inganci bayan mintuna 15.

Don haka zaku iya yin wannan gwajin a gida, imel ko kira don ƙarin cikakkun bayanai game da Sars-CoV-2 IgM/IgG antibody detection kit (hanyar zinariya ta colloidal).