P4 Acceptability of point of care finger-stick and venepuncture hepatitis C virus testing among people who inject drugs and homeless people oleh S. Bajis, F. Lamoury, T.L. Applegate, L. Maher, C. Treloar, Y. Mowat, M. Schulz, B. Hajarizadeh, A. Marshall, E. Cunningham, V. Cock, N. Ezard, C. Gorton, J. Hayllar, J. Smith, G.J. Dore, J. Grebely