Research Warns Chronic Viral Infections Affect Immunity Long Term

(Newswire.net — January 31, 2022) Orlando, FL — Maintaining strong immunity is vital for increased protection against the potentially dangerous effects of Covid-19. There have been many studies revealing how the immune system is influenced by certain factors.

One study was carried out and published in the Proceedings of the National Academy of Sciences. 

In this research, it has been found that like aging chronic viral infections can have lasting impacts on human immunity.

It was carried out by researchers from Buck Institute and Stanford University.

Through the use of systems immunology and artificial intelligence, scientists profiled and compared immune responses in a cohort of aging individuals. It has been found there was up to 97 percent cure rate among those with HIV on long-term antiretroviral therapy.

The same was true for people infected with hepatitis C (HCV) before and after the virus was treated with a drug.

It is worth noting that shared alterations in the immune system include T cell memory inflammation as well as the up-regulation of intracellular signaling pathways of inflammation. It also included diminished sensitivity to cytokines in lymphocytes and myeloid cells.

According to David Furman, Ph.D., chronic inflammation stemming from immune system dysfunction is associated with many of the diseases of aging. Furman is a Buck Institute associate professor and senior author of the paper. 

“Whether chronic viral infection contributes to age-associated immune dysfunction is still an open question, but studies of this type provide a way to start getting answers. At this point it’s clear that both aging and chronic viral infections leave profound and indelible marks on immunity,” he added.

Future studies are still needed to see whether the immune system’s functional imprinting is hardwired to only involve the chronic nature of specific infections. Scientists are also pursuing to know whether relatively short-lived nonetheless vigorous inflammations such as COVID-19 also leave a long-lasting footprint on the immune system. 

The number of studies investigating the various aspects of immune system health continues to grow. It is worth keeping in mind that making dietary and lifestyle modifications is key to having strong defenses. 

There are nutrients like B vitamins found to be particularly helpful for immunity. In some studies, it has been shown intake of certain B vitamins helped in delivering benefits to the body’s defenses. 

Extra-strength supplements like Divine Bounty B Vitamin Complex may be a helpful source of these nutrients. It contains Choline, Pantothenic acid, Biotin, Vitamin B12, Folic Acid, Niacin, Riboflavin, Thiamin, and vitamin B6. (https://www.amazon.com/dp/B07414752B).