A. Malo

A 1-year study of Escherichia coli O157 in cattle, sheep, pigs and poultry

H. Ma, Chapman Pa, Siddons Ca, 1997 .

Induction of IBV strain-specific neutralizing antibodies and broad spectrum protection in layer pullets primed with IBV Massachusetts (Mass) and 793B vaccines prior to injection of inactivated vaccine containing Mass antigen

J. D. de Wit, J. Cook, A. Malo, 2019, Avian pathology : journal of the W.V.P.A.

Cross protection studies after the use of live- attenuated IBV vaccines Nobilis fi IB 4-91 and Nobilis fi IB Ma5 (Massachusetts type).

M. Huggins, M. Woods, A. Malo, 1998 .

Lamb products as a potential source of E coli O157.

C. Siddons, P. Chapman, M. Harkin, 1996, The Veterinary record.

Alternative methods to compare safety of live-attenuated respiratory Newcastle disease vaccines in young chicks

W. Swart, S. de Wit, J. Cook, 2017, Veterinary Record.

Efficacy of a new tetravalent coryza vaccine against emerging variant type B strains

K. van den Berg, A. Jacobs, A. Malo, 2003, Avian pathology : journal of the W.V.P.A.

Use of commercial enzyme immunoassays and immunomagnetic separation systems for detecting Escherichia coli O157 in bovine fecal samples

C. Siddons, P A Chapman, C A Siddons, 1997, Applied and environmental microbiology.