Infections may be acute or persistent, the last being mainly asymptomatic, other than during pregnancy when the organisms may contaminate the placenta, leading to abortion, stillbirth, and also preterm birth. A lot of the stillbirths took place in the 2nd and also very early 3rd trimester. The overall payments of Q fever to stillbirths, and the real geographic circulation of Q fever-associated stillbirths, is unidentified.

fecaloma cause