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Table 2 Student responses to the known modes of transmission of HBV

From: Factors affecting HBV vaccination in a Medical training College in Kenya: A mixed methods Study

Which of the following are the modes of transmission of HBV?a

Yes n(%)

No n(%)

Transfusion of contaminated blood or blood products (n = 451)

429 (95.1)

22 (4.9)

Unprotected sexual intercourse (n = 430)

310 (72.1)

120 (27.9)

Mother to child transmission (n = 407)

301 (75.0)

106 (26.0)

Scarification, tattooing and shaving (n = 381)

226 (59.3)

155 (40.7)

Handling contaminated surfaces (n = 397)

271 (68.3)

126 (31.7)

Handling contaminated equipment (n = 401)

294 (73.3)

107 (26.7)

Splashes from contaminated fluids (n = 398)

334 (83.9)

64 (16.1)

Needle-stick injuries (n = 423)

392 (92.7)

31(7.3)

Cosmetic procedures (n = 395)

249 (63.0)

146 (37.0)

Dental procedures (n = 377)

223 (59.2)

154 (40.9)

Injecting drug use (n = 417)

372 (89.2)

45 (10.8)

  1. a All the modes listed are demonstrated modes of transmission of HBV [30]