Je was op zoek naar: chagua vipengee vya kusasisha (Swahili - Engels)

ni lazima virusi vya hcov vivamie vipengee vya utegemezi vya mbebaji virusi na kubadilisha vipengee vya uzuiaji vya mbebaji virusi ili kufanikiwa kusambaza virusi baina ya viumbe.
hcovs have to usurp host dependency factors and subvert host restriction factors for a successful interspecies transmission.

vilevile, sars-cov ina uwezekano wa kuwa na historia ya kuunganishwa na vizazi vya alpha- na gamma-covs, ambapo idadi kubwa ya maeneo madogo madogo ya vipengee vya kuunganishwa ilitambuliwa kwenye polimerisi ya rna inayotegemea rna.
besides, sars-cov has a possible recombination history with lineages of alpha- and gamma-covs, where a large number of smaller recombinant regions were identified in the rna-dependent rna polymerase.