{"id":124327,"date":"2026-03-15T13:56:25","date_gmt":"2026-03-15T17:56:25","guid":{"rendered":"https:\/\/cablemanpro.com\/wallstreetpr\/common-vitamin-could-bring-relief-from-long-covid-symptoms-study-suggests-124327"},"modified":"2026-03-15T13:56:25","modified_gmt":"2026-03-15T17:56:25","slug":"common-vitamin-could-bring-relief-from-long-covid-symptoms-study-suggests","status":"publish","type":"post","link":"https:\/\/cablemanpro.com\/wallstreetpr\/common-vitamin-could-bring-relief-from-long-covid-symptoms-study-suggests-124327","title":{"rendered":"Common vitamin could bring relief from long COVID symptoms, study suggests"},"content":{"rendered":"
\n

Vitamin D supplements<\/a> may offer researchers a new clue about lingering COVID symptoms that persist after infection, according to a new study.<\/p>\n

Researchers at Mass General Brigham examined whether high doses of vitamin D could influence COVID-19 outcomes, including the risk of developing long COVID, a condition in which symptoms such as fatigue, shortness of breath and brain fog continue weeks or months after the initial infection<\/a>.<\/p>\n

The findings were published in The Journal of Nutrition.<\/p>\n

HIGHLY CONTAGIOUS VIRUS WITH NO TREATMENT SPREADING RAPIDLY THROUGH WESTERN STATE<\/strong><\/a><\/p>\n

The randomized clinical trial included 1,747 adults who had recently tested positive for COVID-19, along with 277 members of their households. Participants were assigned to receive either vitamin D3 supplements or a placebo for four weeks.<\/p>\n

Dr. JoAnn Manson, senior author of the study and a physician at Mass General Brigham, told Fox News Digital that the results point to a possible benefit<\/a> related to long-term symptoms.<\/p>\n

“A key takeaway is that vitamin D supplementation looks promising for reducing the risk of developing long COVID but does not appear to affect the severity of the acute infection,” Manson said.<\/p>\n

COMBINATION NASAL SPRAY VACCINE COULD PROTECT AGAINST COVID, FLU AND PNEUMONIA AT ONCE<\/strong><\/a><\/p>\n

Researchers found that vitamin D supplementation did not significantly change short-term outcomes such as symptom severity<\/a>, hospital visits or emergency care.<\/p>\n

The study also showed no difference between the vitamin D and placebo groups in the likelihood that household contacts would contract the virus.<\/p>\n

However, when researchers analyzed participants who closely followed the supplement regimen, they observed a possible difference in lingering symptoms.<\/p>\n

CLICK HERE TO SIGN UP FOR OUR LIFESTYLE NEWSLETTER<\/u><\/strong><\/a><\/p>\n

About 21% of participants who took vitamin D reported at least one ongoing symptom eight weeks after infection, compared with 25% of those who received a placebo.<\/p>\n

“There\u2019s been tremendous interest in whether vitamin D supplements can be of benefit in COVID, and this is one of the largest and most rigorous randomized trials on the subject,” Manson said in the press release.<\/p>\n

“While we didn\u2019t find that high-dose vitamin D reduced COVID severity or hospitalizations, we observed a promising signal for long COVID that merits additional research,” she added.<\/p>\n

CLICK HERE FOR MORE LIFESTYLE STORIES<\/u><\/strong><\/a><\/p>\n

Manson said vitamin D may influence longer-term complications because the nutrient<\/a> plays a role in regulating inflammation in the body.<\/p>\n

The researchers noted several limitations in the trial. The study had to be conducted remotely during the pandemic, and participants began taking vitamin D several days after their COVID diagnosis.<\/p>\n

TEST YOURSELF WITH OUR LATEST LIFESTYLE QUIZ<\/u><\/strong><\/a><\/p>\n

Ideally, Manson said, supplementation would begin before infection or immediately after diagnosis.<\/p>\n

She added that larger studies<\/a> will be needed to confirm whether vitamin D could reduce the risk or severity of long COVID symptoms.<\/p>\n

Researchers are planning additional trials to examine whether vitamin D supplementation may help treat people already experiencing long COVID.<\/p>\n<\/div>\n

Source – https:\/\/www.foxnews.com\/health\/common-vitamin-could-bring-relief-from-long-covid-symptoms-study-suggests <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Vitamin D supplements may offer researchers a new clue about lingering COVID symptoms that persist after infection, according to a new study. 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