The report called for a substantial commitment to improving identification and treatment of multisymptom illness in Gulf War veterans focussing on continued monitoring of Gulf War veterans, improved medical care, examination of genetic differences between symptomatic and asymptomatic groups and studies of environment-gene interactions.A variety of signs and symptoms have been associated with GWI:

* This table applies only to coalition forces involved in combat.Birth defects have been suggested as a consequence of Gulf War deployment. However, a 2006 review of several studies of international coalition veterans children found no strong or consistent evidence of an increase in birth defects, finding a modest increase in birth defects that was within the range of the general population, in addition to being unable to exclude recall bias as an explanation for the results. A 2008 report stated that "it is difficult to draw firm conclusions related to birth defects and pregnancy outcomes in Gulf War veterans", observing that while there have been "significant, but modest, excess rates of birth defects in children of Gulf War veterans", the "overall rates are still within the normal range found in the general population". The same report called for more research on the issue.
For the studies the report reviewed that were specifically regarding CMI in 1990–91 Gulf War veterans (Gulf War illness), the report made the following conclusions:
Doxycycline: "Although the study of doxycycline was found to have high strength of evidence and was conducted in a group of 1991 Gulf War veterans who had CMI, it did not demonstrate efficacy; that is, doxycycline did not reduce or eliminate the symptoms of CMI in the study population." Cognitive Behavioral Therapy (CBT) and Exercise: "These studies evaluated the effects of exercise and CBT in combination and individually. The therapeutic benefit of exercise was unclear in those studies. Group CBT rather than exercise may confer the main therapeutic benefit with respect to physical symptoms. "The report concluded: "On the basis of the evidence reviewed, the committee cannot recommend any specific therapy as a set treatment for [Gulf War] veterans who have CMI. The committee believes that a one-size-fits-all approach is not effective for managing [Gulf War] veterans who have CMI and that individualized health care management plans are necessary. "By contrast, the U.S. Department of Defense (DoD) noted in a May 2018 publication that the primary focus of its Gulf War illness Research Program (GWIRP) "has been to fund research studies to identify treatment targets and test interventional approaches to alleviate symptoms. While most of these studies remain in progress, several have already shown varying levels of promise as GWI treatments."