Kiti iyi inoshandiswa kuona zvine mutsindo boka B streptococcus nucleic acid DNA in vitro rectal swabs, vaginal swabs kana rectal/vaginal yakasanganiswa swabs yevakadzi vanepamuviri vane njodzi yakanyanya kutenderedza 35 ~ 37 mavhiki emimba, uye mamwe mavhiki emimba ane zviratidzo zvekiriniki zvakadai. sekutsemuka nguva isati yakwana yemembrane, kutyisidzirwa kushanda kwepamberi, nezvimwe.