ɛɡzˈɪstɪŋ ɹᵻsˈɪstənt stɹˈeɪnz ʌv mˈaɪs, sˈʌtʃ ɐz sˈiː fˈɪfti sˈɛvən bˌiːˈɛl slˈæʃ sˈɪks, sˈiː fˈɪfti sˈɛvən bˌiːˈɛl slˈæʃ tˈɛn ænd ˈækɚ, mˈeɪ nˌɑːɾɐv klˈɪnɪkəl sˈaɪnz ðæt vˈaɪɹəsᵻz kæn kˈɔːz fɔːɹ ˈʌðɚɹ ˈænɪməlz.
Existing resistant strains of mice, such as C57BL / 6, C57BL / 10 and AKR, may not have clinical signs that viruses can cause for other animals.