There are several different types of viruses, such as NIH-79, Wash-U, Moscow, Hampstead, St. Louis-69, Beijing-70, and Ishibashi I-III.
ðɛɹˌɑːɹ sˈɛvɹəl dˈɪfɹənt tˈaɪps ʌv vˈaɪɹəsᵻz, sˈʌtʃ ɐz ˌɛnˌaɪˈeɪtʃ sˈɛvənti nˈaɪn, wˈɑːʃjˈuː, mˈɑːskoʊ, hˈæmpstɛd, sənt. lˈuːi sˈɪksti nˈaɪn, beɪdʒˈɪŋ sˈɛvənti, ænd ˌɪʃɪbˈæʃi aɪɹˌoʊmən θɹˈiː.