The AP/Long Island Newsday reports.

CDC says Gardasil’s unwanted effects minor CDC officials on Thursday plan to present data at a gathering in Atlanta showing that 542 adverse health complaints have been reported on the subject of Merck’s human papillomavirus vaccine Gardasil, but company officials said the medial side effects of the vaccine are minor and that the vaccine will not require additional caution labels, the AP/Long Island Newsday reports . Gardasil in medical trials has been shown to be 100 percent effective in preventing infection with HPV strains 16 and 18, which collectively cause about 70 percent of cervical cancer situations ?generic or brand cialis . According to Merck, Gardasil is approximately 99 percent effective in stopping HPV strains 6 and 11, which together with strains 16 and 18 cause about 90 percent of genital wart cases.