  The photon contribution to the divergences and conformal anomaly in the
theory with Lorentz and CPT-violating terms is evaluated. We calculate one-loop
counterterms coming from the integration over electromagnetic field and check
that they possess local conformal invariance. Furthermore, conformal anomaly
and anomaly-induced effective action are calculated. It turns out that the new
terms do not affect the dynamics of conformal factor in the anomaly-driven
inflation (Starobinsky model) and its extensions. At the same time, one can
expect these terms to affect gravitational wave equation and, in general,
cosmic perturbations.
