Is a New and Better Vaccine Coming Soon?

A new player in the field of COVID vaccines could be arriving soon. The trials so far are encouraging for both safety and efficacy. It even has some advantages over the Pfizer, Moderna, and J&J vaccines that have become so familiar to us.

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Want to lower your risk of contracting a MAP-related malady? Here's how.

Emerging research is implicating Mycobacterium avium paratuberculosis (MAP) as the etiological cause of various diseases including inflammatory bowel disease, Crohn's disease, Type 1 diabetes, rheumatoid arthritis, Hashimoto’s thyroiditis...

Is there a correlation between the end of mask mandates and the rise in cases of the common cold and influenza?

The start of the summer is aligning with another new beginning, one in which many around the world make a return to the “New Normal” and relearn what life was like before COVID-19. While some take baby steps...

Antidepressants may be our best bet in treating Ebola

The 2013 to 2016 Ebola outbreak in West Africa made global headlines and inflamed discussion as the largest single outbreak of this deadly virus. The lack of a vaccine approved for use in humans and the rapid rate of mutation in the Ebolavirus genus create...

Some patients have become infected with TB from contaminated graft material. How are they screened for infectious disease?

In June of this year, it was discovered over 100 patients may have been exposed to tuberculosis originating from cadaver-derived material used in their bone graft procedures.

Second only...

Medieval doctors didn’t always prescribe what was best for an ailing patient (leeches were a popular therapy). However, a medical manuscript from the 10th Century called Bald’s Leechbook recently found in the British Library details a concoction of wine, oxbile, and two species of Allium (garlic, onion, or leek) used to treat styes, now known as an infection caused by Staphylococcus aureus...

Although of great concern, vaccination will help

When will the pandemic end? How many more COVID-19 waves will the U.S. go through? Will we go back to “normal” in the fall? All these questions depend largely on one factor: the epidemiology of the variants.

As the virus spreads around the world, variant strains...

How far do we have to go to reach herd immunity?

First of all we must know that herd immunity is defined as a form of indirect protection from infectious disease that can occur with some diseases when a sufficient...

Nanotechnology refers to the manipulation of molecules for large-scale manufacturing purposes. It is a broad field of science, which combines chemistry, physics, energy storage, microfabrication, and molecular engineering.

Recently, it has been popularized by its role in nanomedicine for the COVID-19 vaccine. (1) Currently...

Could this explain why some are more susceptible to COVID-19?

The SARS-CoV-2 virus gains entry to the epithelial cells lining the respiratory tract by way of the ACE2 (angiotensin-converting enzyme 2) receptor. This is the protein to which the viral spike proteins attach in order to gain entry into the cell.

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As COVID-19 presses forward, it is easy to look back at the past year and see nothing but the ruin left behind by the pandemic.

However, as 2021 advances, there appears to be a light at the end of the tunnel. Unlike previous years, the 2020-2021 flu season has diminished immensely. Healthcare workers are reporting extraordinarily...

Many states are relaxing restrictions amid both vaccination efforts and slowly decreasing case numbers, however, scientists warn that this pandemic is far from over. Researchers are working to gather more information about the SARS CoV-2 and its variants while the virus continues to mutate.

So, what are variants?...