Nairobi has 342 cases, Machakos (85), Kajiado (57), Kiambu (51), Nakuru (22), Mombasa (17), Nyeri (13), Busia (10), Muranga (9), Uasin Gishu (6), Bomet (5), Kericho (3), Kisii (3), Marsabit (2), & Narok, Vihiga, Meru, Embu, Garissa, Homabay, Kakamega, Kilifi, Kirinyaga, Kisumu & Kitui, Laikipia have one each.