COVID-19 hri leng a intan atanga hun rei tak a liam ta. Kan sawi dun a, kan hre vek tawh a, tunah chuan kan chau deuh a ni mai thei. Mahse, he virus hi kan hnenah a la awm reng a ni. A chang chuan he virus chi hrang hrang thar kan hre fo thin. Tun hnaiah khawvel hmun hrang hranga variant lar ber chu Omicron tih a ni. Chuvangin, vawiin hian he Omicron variant hi kan sawi dawn a, a symptoms te, kan inven dan tur te kan sawi dawn a ni.
He Omicron hi eng nge ni?
A awlsam zawngin sawi ila, Omicron hi COVID-19 thlentu virus, SARS-CoV-2 virus chi thar a ni. World Health Organization (WHO) chuan November 2021 khan "variant of concern" tia a hriat hmasak ber a ni a, rang takin khawvel puma variant lian ber a ni ta a ni.
Chumi hnuah chuan Omicron sub-variant dang engemaw zat a lo chhuak ta a ni. Entirnan `(BA.2)`, `(BA.4)`, `(BA.5)`, leh `(XBB.1.16)` te hi a ni. Research atanga a lan dan chuan heng sub-variant thenkhat hi a dang aiin an darh chak zawk a ni.
Thu lawmawm tak chu Omicron variant leh a sub-variant te hi Delta ang chi variant hmasa aiin a na lo zawk a ni. Tin, COVID-19 vaccine hian damdawi ina awm leh thihna venna chance tha tak a la pe reng bawk. Tuna booster vaccine thar (bivalent) pek mek hian original virus leh Omicron variant pahnih a target a ni.
Omicron atanga hlauhawm ber chu tute nge ni?
COVID-19 laka vaccine la lo i nih chuan COVID chi hrang hrang i vei theihna chance a sang zawk a ni. Vaccine pek tawh mah la, natna (breakthrough infection) i la nei thei tho a, mahse i vei chuan a natna lan chhuah dan a na lo fo a, damdawi ina awm theihna pawh a tlem hle.
Tin, COVID-19 natna khirh tak vei theihna a sang zawk a, a hnuaia thil awmte hi a awm chuan a sang zawk a ni.
- Kum upa lam: Kum upat deuh deuh hian taksa invenna a tlahniam chuan a hlauhawmna a sang chho zel a ni.
- Immune system chak lo: Cancer, HIV emaw damdawi thenkhat emaw ang chi natna avanga immune system chak lo a nih chuan a hlauhawmna a sang zawk.
- Natna dang: Diabetes, thau lutuk, leh heart failure ang chi natna khirh tak nei te hi an hlauhawm zawk.
- Meizial zuk: Meizial zu emaw, tun hmaa zu in tawh emaw pawh hi an hlauhawmna a sang zawk.
Omicron natna lanchhuahna chu engte nge ni?
Zirna hmasa berah chuan Omicron variant symptoms hi common cold symptoms nen a inang hle tih hmuhchhuah a ni. Chumi ang chuan symptoms report tam ber chu a hnuaia table-ah hian tarlan a ni.
| Omicron variant natna lan chhuah dan tlangpui | |
|---|---|
| 🤧 Hnar luang chhuak | 🤕 Lu na |
| 😫 Chauhna/chau lutuk | 🗣️ Kawng na |
| 😷 Khuh | 🤧 Hriak chhuak |
Mahse hei hi hre reng ang che. COVID natna lan chhuah dan tlangpui, khuh, khawsik, leh rim leh thlum hloh te hi eng variant tan pawh a la pawimawh hle. Chuvangin heng symptoms te pawh hi hre reng ang che.
He natna hi eng chen nge a kai theih?
Omicron variant-a incubation period, virus taksaa a luh theihna tur leh symptoms a lan chhuah hun chhung hi variant dang aiin a rei zawk a ni. Ni 3 vel a ni. Natna i neih chuan natna lan chhuah hma ni 1-2 atanga a lan chhuah hnu ni 2-3 thleng midang hnenah i kai darh thei a ni . A chang chuan natna lanchhuahna nei lo mah la midang hnenah i kai darh thei a ni.
Omicron sub-variants chungchang hi i zir dawn nia
Omicron virus pawh hi hun kal zelah a danglam a, sub-variant thar engemaw zat a siam a ni. Tlemte hi tawi te tein han thlir ila.
| Sub-genre a ni | Thu pawimawh tak tak |
|---|---|
| BA.2 ("Stealth" tih chi khat) a ni. | Omicron (BA.1) variant hmasa ang khan hri kai theih a ni tih hmuhchhuah a ni a, mahse natna nasat dan erawh a tam zawk nia sawi a ni lo. |
| BA.4 leh BA.5 te a ni | Heng strain pahnihte hian virus ‘spike proteins’-ah danglamna an nei a ni. Hei hian natna hmasa emaw, vaccine pek emaw hmanga taksaa antibody lo awm tawhte chu an pumpelh a, hri kai an ti awlsam zawk a ni. BA.5 strain hi BA.4 aiin a darh chak zawk. |
| XBB | BA.2 variant pahnih inzawmkhawma siam he strain hian immunity a pumpelh theihna sang tak a nei a ni. Chuvangin, a hmaa Covid vei tawh pawh kha hri kai leh theihna a hlauhawm hle. |
| EG.5 ("Eris") tih a ni. | XBB atanga lo chhuak he variant pawh hi a darh chak hle. Mahse a hmaa variant aiin natna na zawk a thlen tih hmuhchhuah a la ni lo. |
Diagnosis leh enkawl dan
COVID-19 virus i vei em tih hriat nan COVID-19 test neih a ngai a ni . In lamah Rapid Antigen Test i ti thei a, doctor panin PCR test i nei thei bawk. Omicron variant i vei em tih chiang taka hriat theih nan test complex zawk i tih a ngai a, mahse heng test te hi damlo zawng zawng tan tih a ni tlangpui lo.
Enkawlna chungchang sawi dawn chuan i doctor chuan i risk factors a zirin enkawlna tha ber a ruat ang. Antiviral damdawi emaw monoclonal antibodies emaw pek i ni thei bawk. Corticosteroid leh IL6 receptor blocker te hi natna khirh tak nei te tan hlawhtling takin an la hmang reng a ni.
A pawimawh ber chu natna lanchhuahna i neih emaw, hlauhawma i inhriat emaw chuan damdawi lam thurawn lak nghal hi a ni. Symptom na tak tak (thâwk harsa, rilru na) a lo awm chuan damdawi in Emergency Department (ETU) pan nghal tur a ni.
Covid vaccine hian Omicron lakah a veng em?
Ni e, a dik tak zet! Tuna COVID-19 vaccine leh booster dose hman mekte hi Omicron variant avanga natna khirh tak, damdawi ina dah, leh thihna thleng thei laka invenna atan a pawimawh hle.
`(Bivalent)` booster vaccine hi a bik takin COVID virus original leh Omicron subtype laka invenna atana duan a ni. I tling a nih chuan booster dose lak a pawimawh hle. Booster vaccine lak atanga side effect tenau (e.g., injection na hmuna natna, taksa na, khawsik na lo) te chu ni engemaw zat chhungin a bo vek ang. Ngaihtuah buai suh.
Omicron lakah engtin nge i inven theih ang?
Omicron emaw Covid variant dang emaw laka invenna atana thil awlsam tlemte kan tih theih a awm a:
- Vaccine la rawh: Vaccine lak hi COVID-19 laka natna khirh tak laka invenna tha ber a ni. I mamawh dose leh booster zawng zawng la rawh.
- Mask vuah: Mipui tamna hmun leh in chhungah mask quality tha tak bun hian nangmah leh midangte a venghim ang.
- Social distancing vawng reng rawh: Midang atanga metre khat tal inhlat tum ang che.
- Thianghlim rawh: Sahbawn leh tuiin kut sil fo ang che. Window hawng la, i in chhungah boruak tha tak siam rawh.
- Symptoms i neih chuan test rawh: I symptoms i neih chuan test la, finfiah a nih chuan midang lakah inthiarfihlim rawh.
Take-Home Thuchah a ni
- Omicron hi COVID-19 variant chak tak a ni a, mahse natna hi a hmaa variant aiin a na lo hle.
- A natna lan chhuah dan hi khawsik pangngai nen a inang thei fo a, mahse khawsik, khuh, leh rim/thlum hloh ang chi natna lanchhuahna te chu fimkhur rawh.
- Vaccine pek, a bik takin booster dose lak hi natna khirh tak leh thihna laka invenna tha ber a ni.
- Mask vuah, kut sil, social distancing ang chi fimkhurna awlsam tak takte chu a la pawimawh hle.
- Symptoms i neih emaw, risk group-a i awm emaw chuan doctor nen inbiakna neih hreh suh la, thurawn la rawh.
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