Clinical Sections

This existing immune system “memory” might justify why some individuals have milder COVID-19 infections. Previous infections with common cold viruses will train the system to acknowledge SARS-CoV-2, the virus that…

In its mildest type, depression can merely mean feeling low. For many people, feeling unhappy from time to time is simply a natural part of life. However, for a few…

Researchers have found a seemingly safe thanks to administering drugs directly into the brain: through an antecedently unknown type of neurotransmitters. They tested this approach in mice. The blood-brain barrier…

The U.S. Government pays Johnson & Johnson (JNJ.N) over $1 billion for 100 million doses of its potential coronavirus vaccine, because it stocks up on vaccine and drugs in a…

A recent spate of reports and studies suggest that antibodies made when having COVID-19 might not last long — maybe from a couple of months to simply a few weeks.…

Brain scans of over 100 mammalian species, together with humans, reveal that the efficiency of data transfer within the brain is the same in all mammals, regardless of size. The…

What work is being done to seek out treatments? More than 150 different drugs are being researched in several countries. Most are existing medicine that is being trialed against the…