But Mr. Cohen said that whatever the company did to try eliminate the bacteria, "it was not effective".
One suggested that bubbling air through the liquid reduced its efficacy, another that it was not effective in reducing apple scab and in some cases made scab worse.
The FDA revoked its approval of Avastin as a treatment for metastatic breast cancer after clinical trials showed it was not effective and caused potentially serious side effects, the New York Times wrote.
However, unfortunately, the adverse effect of chemotherapy was severe, and it was not effective for her recurrent tumor.
Moreover, the administration of RMT2-14 or RMT2-25 during the early phase effectively exacerbated the disease severity, although it was not effective during the late phase.
Researchers and physicians are split on the effectiveness of redback antivenin, with some studies indicating that it was not effective in treating symptoms or relieving pain.
Its efficacy is unknown although General Admirals short life suggests that it was not effective.
Although the intervention was feasible, it was not effective.
It begins on Aug. 10; it was not effective June 15.
"In retrospect, he saw that it was not effective," she said of bombing.
