Midden deg umaḍal amen kemlen ulawen-nnsen reẓmen ɣer baquna n Kuruna ɣa isalan krisis-a i yegga lehlak-a. Tuɣa tefsar-d fabrika n Bionic Talimant d Pfizer Tamarikanit x baquna n Kuruna. Qqaren belli izemmer ad ɣer-s tili ijjen tirwi (efficacité) tettakkʷaḍ ar tesɛin di miyya. Ijjen fabrika d tameqqrant qqaren-as Moderna d Tamarikanit baquna-nnsen tattakkʷaḍ ar 94%. Imerzuten qqaren belli ad d-asent ca n fabrikat nniḍen ad saqarent baqunat-nnsent. Arrusiya ula d nettat tsaqar-d baquna-nnes maca imussnawen ttcekkan dag-s.
Maca waxxa amenni ttɣiman aṭṭas n iseqsan ixess-asent timrarutin :
Ma aḥeṭṭu-ya n baquna, nican ?
Alaḥsab Bionic d Pfizer nettaf ila tirwi-nni tettakkʷaḍ ar 90% maca Moderna tamarikanit tettakkwaḍ baquna-nnes ar 94%. Maca mayen xsen ad inin nnumrawat-a ? Aya ixes ad ini belli nnumru-nni n tirwi yuɛla aṭṭas. Mala nessen belli baquna n anflewanza tiweḍ 21% , Manaya ixes ad yini ila baquna n anflewanza tḥeṭta ijjen zi xemsa i yeggin baquna.
Maḥend a neḥḍa ixef-nneɣ zi ca n ubirus 100% s baquna, wer izemmer ad yili deg umaḍal n baqunat. Minzi abirus netta s ixef-nnes ittbeddal, d beṭṭu i yellan di arrimet n mkul ijjen zzag-sen.
Maca min tteggent baqunat-a tina ? Senqasent zi lehlak ig izemmer ad yehlek bnadem s ubirus-nni. Ɛawed baquna qa ttqedjabent deg waṭṭas n midden, maḥend ad ssnen anict n untibyutik i yellan di arrimet awerni i baquna. Di min iqqnen baquna n Pfizer d Bionic, min ggint ? D amezwaru bḍan tnayen n gruppawat n iwdan min xef ɣa qedjben baquna-nni d later-nnes. Kul Grup dag-s ca n 853.43 deg waṭṭas n tmura n umaḍal, azgen-nnsen s tidet ttuɣa ggin-asen baquna-nni, azgen nniḍen sniɛmilen axmi wcin-asen baquna-nni waha. Maḥend ad ssnen mamec txeddem tanfsiyt-nnsen.
Baquna tebḍa x tnayen n tecliwin (étapes), jar-asent din tlata n simanat. Aked lweqt 170 zzag-sen ttuɣa dag-sen kuruna (162 n yiwdan ttuɣa sniɛmilen ila wcin-asen baquna) s uya baquna-ya tegga ijjen 90% n uḥeṭṭu.
Ma baquna tḥeṭṭa nican ?
Bionic d Pfizer nnant belli iwdan wer din min xef ɣa aggʷden « ixess wer din ttilin bu tiggʷdiwin s baquna n kuruna » Maca fabrikat-a tina nnant waxxa amenni izemmer ad igg ticukkaḍ niɣ timessi ɣer ca n yiwdan d tiqqest n uzellif. Ddegg-a n tmeslayin zemmrent ad ilint ɣer bnadem-a i ttuɣa ihelken qbel s ca n lehlakat.