All of you who love to jump to conclusions might want to take note of the fact that officers involved in a shooting are not required to make an immediate statement because they have rights, too. They have the right to counsel and to some time in cases where there is a possibility that they could be charged with a crime. If an immediate statement is required of them, it’s possible that it could not be used as evidence against them.
In this case, the only reason there was a report in the first place was because it had to do with the arrest of the woman in the car on drug charges.