Is CBD Effective At Preventing COVID19?

Media outlets in England and America have been banging their drums lately about the role of cannabis in preventing COVID19.

According to a recent study, cannabis compounds in hemp plants have been found to help with shutting out SARS – CoV – 2, the virus that causes COVID19 [1].

With millions of people approving these findings, the popular theory is that if you’re a regular cannabis consumer, you have little to zero chances of getting COVID19.

Can smoking a few cannabis cigarettes throughout the day keep corona away? Can taking CBD supplements help with keeping you safe from COVID19?

Between the hemp plant and the marijuana plant, which cannabis plant holds the most potential in fighting off COVID19?

The Symptoms of COVID19

COVID19, or coronavirus disease, is a respiratory infection that has been ravaging the world since 2020. It has led to the death of millions.

For most people, once the virus hits them, it first manifests as a mild respiratory disease, but then the symptoms grow worse and their condition becomes critical.

Some of the common symptoms of COVID19 include fever, cough, fatigue, losing the sense of taste, sore throat, headache, diarrhea, and loss of color around certain parts.

When the symptoms worsen, the victim typically struggles with breathing, experiences chest pains and confusion, and struggles with mobility.

Early diagnosis and treatment of COVID19 have been proven a critical step in recovering from COVID19. Without medical help, the disease debilitates the victim or causes death.


Both CBGA and CBDA are unstable acidic forms of CBG and CBD and have been identified by researchers as having properties of blocking the SARS – CoV – 2 virus.

These compounds are more abundant in the hemp species of the cannabis plant. They are typically available in low amounts and have numerous therapeutic advantages.

While research on cannabis is not extensive, anecdotal evidence plus preliminary studies indicate that cannabis can support wellness in diverse ways.

Cannabis breeders are taking up the challenge of breeding superior hemp and marijuana strains that contains high levels of CBG and CBD.

Cannabis VS COVID19

The researchers have claimed that cannabis helps with blocking the virus that causes COVID19, but what if you have COVID19 already, can cannabis still help?

Cannabis compounds may not be able to fight off COVID19 once the virus spills into your body. Cannabis compounds are usually confined in the endocannabinoid system and hold no power once the SARS – CoV – 2 virus is formed.

There hasn’t been a cannabis-based medicine formulated to curb COVID19, as the FDA restricts the creation of cannabis-based medicine supplements. Additionally, numerous cannabis compounds are still illegal at the state and federal levels.

CBD VS Marijuana for COVID19

CBD is a phytocannabinoid found in both marijuana and hemp plants. Its defining trait is that it has no psychoactive effects, or in other words, it can’t get you high.

Both CBD and marijuana contain the CBGA and CBDA compounds, but CBD typically has a higher level of these phytocannabinoids as they are precursors to CBG and CBD.

And so, when researchers talk of using cannabis to prevent coronavirus, CBD generally has greater utility than marijuana. But make sure you buy quality cannabis products.

Does the Ingestion Method Influence the Effectiveness?

In other words, if you’re looking to ingest cannabis products to protect yourself from the coronavirus, are there specific ingestion methods you should observe?

Cannabis products are diverse, and might be ingested in different ways like sublingually, topically, orally, and even through suppositories.

Ideally, the best ingestion method is determined by bioavailability rates. Bioavailability refers to the percentage of cannabis packed in the blood after ingestion [2].

Generally, sublingual ingestion makes for the highest bioavailability, as CBD is absorbed into sublingual blood vessels and flows to the brain and rest of the body.

Topical ingestion makes for low bioavailability as the CBD molecules sink into the skin but are not deep enough to reach the bloodstream.

And so, ingesting CBD sublingually may be ideal for protecting yourself against COVID19.

Impact of Positive Research Findings on Cannabis Use

Humans have been tapping into the benefits of hemp and marijuana since ancient times, but surprisingly cannabis is prohibited in many jurisdictions.

When scientific reports come out that cannabis helps with managing diseases like COVID19, it inevitably stirs up interest in cannabis products.

And so, more people are now willing to start ingesting cannabis products, if not for anything else, at least to boost their chances of being free from COVID19.

As cannabis generates more buzz, it means that more people will start to buy cannabis products, which goes a long way in boosting the cannabis economy.

Cannabis Health Benefits

Research on cannabis faces numerous challenges including restrictive laws and lack of funding. However, in recent times, cannabis research is making headway.

Various studies have found that cannabis has diverse therapeutic contributions and that it may be used to improve wellness.

Cutting anxiety: anxiety is one of the common mental disorders in the world today. It’s typically dread that takes over the mind and causes the victim to exhibit weird behaviors. Cannabis has been suggested to exert a positive influence in cutting anxiety [3].

Boosting sleep quality: millions of people experience sleep disorders like insomnia and sleep apnea that ruin the quality of their sleep. Cannabis may help with eliminating various sleep disorders, thus improving the quality of your sleep, and boosting your wellness.

Pain relief: some of the common causes of pain include injuries and autoimmune disorders, but the pain typically complicates life and denies one the ability to perform various normal activities. Cannabis has been suggested to help with minimizing pain.

Will Marijuana Become Federally Legal in America in 2022?

Both CBD and marijuana are billion-dollar industries, but although CBD is legal at the federal level, marijuana is still not legal at the federal level.

Millions of people are taking marijuana for medicinal reasons, and millions more are using marijuana for recreational purposes.

With the overwhelming evidence that cannabis has therapeutic benefits, it appears unfair that cannabis is still prohibited federally and in certain states.

In 2022, the hopes are extremely high, that Congress will be in its element and decriminalize cannabis at the state and federal levels.

Following the decriminalization of cannabis, cannabis consumers would have a perfect environment to indulge, and the cannabis economy would rise.

The Takeaway: Cannabis for COVID19

Researchers have found that cannabis, and specifically hemp varieties, block the virus that causes COVID19. Thus, if you’re a regular cannabis consumer, you have a better chance of staying free of COVID19. This discovery has made the dream of federal cannabis legalization seem within our reach in 2022.


  1. van Breemen, R. B., Muchiri, R. N., Bates, T. A., Weinstein, J. B., Leier, H. C., Farley, S., & Tafesse, F. G. (2022). Cannabinoids Block Cellular Entry of SARS-CoV-2 and the Emerging Variants. Journal of Natural Products.
  2. Millar, S. A., Maguire, R. F., Yates, A. S., & O’Sullivan, S. E. (2020). Towards better delivery of cannabidiol (CBD). Pharmaceuticals13(9), 219.
  3. Blessing, E. M., Steenkamp, M. M., Manzanares, J., & Marmar, C. R. (2015). Cannabidiol as a potential treatment for anxiety disorders. Neurotherapeutics12(4), 825-836.

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