(CNN) - Activists are organizing the first national gay blood drive Friday in an effort to combat the Food and Drug Administration's ban on blood donations from gay and bisexual men.
The FDA bans donations from men who have had sex with other men since 1977, saying there is an increased risk of exposure to and transmission of infectious diseases -- including HIV -- in male-to-male sexual encounters.
"FDA uses multiple layers of safeguards in its approach to ensuring blood safety," the government agency's website says. The FDA screens all potential blood donors based on risk factors and signs of infections.
Blood banks have been instructed to ask male donors if they have ever had sex with a man. If the potential donor responds "yes," he is instantly removed from the donor pool for life.
The policy started in the 1980s when people didn't know how the deadly virus that causes AIDS spread. At the time, there wasn't a good test to detect whether HIV was present in donated blood, and HIV was getting into the nation's blood supply. Scientists also knew that a disproportionate number of gay men were affected by the virus.
Ryan James Yezak, lead organizer of the blood drive, is making a documentary about discrimination based on sexual orientation. He said he wants to convey on a national level how much blood the gay community could potentially contribute to the blood supply if given a chance to donate.
"This ban is medically unwarranted, and this drive is the only way we can motion for change," he said. "The gay community shouldn't be written off as diseased."
Blood donations were down by 10% across the country in June, according to the American Red Cross, which received about 50,000 fewer donations than expected.
The ban is not discriminatory or based on any judgment concerning a donor's sexual orientation, according to the FDA. The policy statement is based on the documented increased risk of transmissible infections.
The American Medical Association voted in June to oppose the FDA ban.
"The lifetime ban on blood donation for men who have sex with men is discriminatory and not based on sound science," said AMA board member Dr. William Kobler.
The AMA is advocating for a new policy to ensure blood donation bans or deferrals are based on an individual's level of health risks instead of sexual orientation alone.
Yezak is urging gay and bisexual men on Friday to visit designated blood donation centers , where a mobile HIV testing center will be located. He's asking the men to get tested, and if their HIV results are negative, to try and donate blood.
The HIV test results will be collected and sent to the FDA to provide evidence of rejected willing and healthy donors in hopes of lifting the ban.
The blood drive will run from noon ET (9 a.m. PT) through 8 p.m. ET (5 p.m. PT) in 52 cities nationwide.
The FDA has said it is willing to change its policy if new approaches can guarantee that blood recipients aren't subject to an increased risk of transmittable diseases.
Yezak will use the results from the drive in his feature documentary , "Second Class Citizens."
Copyright © 2013 CNN. All Rights Reserved
Three juveniles were arrested in connection with the Danbury mall disturbance on Black Friday.
The Connecticut Police Chiefs Association says Newtown police responded rapidly and followed current policy at last year's Sandy Hook Elementary School shooting.
According to "Feeding America," around 33 million adults and 16 million children live in households that are "food insecure."
This is the time of year that car/deer accidents really spike here in Connecticut. It's deer mating season and that means this is the most likely time of year for you to hit one with your car.
A new mom is speaking out about breastfeeding rights after she was asked to leave a local courtroom while she was feeding her baby.
Waterbury's "Holy Land" was once a biblical amusement park where an iconic cross rested. The land has been neglected for years and now a restoration project underway.
Yesterday the 911 calls from the tragic Sandy Hook shooting were released and people are still talking about the train derailment in the Bronx; a topic that hits too close to home. Many of you felt strong enough about these two things to …
Promising results for a cancer drug at the center of a clinical trial in our state.
How often do you change your computer passwords? And how many numbers do you use in it? These questions may seem boring but more than 2 million people are now debating them after their accounts were hacked.
Two of the state's largest medical associations are awaiting word from a federal judge on their effort to stop United Health Care from dropping thousands of Connecticut doctors from United Health Care's Medicare Advantage plan.