Fig 4.

Antibody response detected by MAPIA in elephant 7 before and after antimycobacterial therapy: an example of successful treatment followed by a relapse. Strips show MAPIA results obtained with serum samples collected on the indicated dates. Printed antigens are listed in the right margin. Arrows show the dates of M. tuberculosis isolation: February 2002, from trunk washes (left), and January 2011, at postmortem examination (right). The time frame of anti-TB therapy (December 2002 to December 2003) is indicated on the bottom.