Bacterial species consist of genetically related strains that have evolved from a common ancestor and belong to the same clonal lineage. Factors that are important for clonal evolution are horizontal ...

The pneumonia shot is a vaccine that helps protect you against pneumococcal disease, or diseases caused by bacteria known as Streptococcus pneumoniae. It can help protect you from pneumococcal disease ...

Blood sugar spikes happen when glucose builds up in the bloodstream. It can occur in people with diabetes when insulin can’t move glucose into cells effectively. High blood sugar can become dangerous ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Ellen Airhart Ellen Airhart wrote about emergency preparedness and sanitation.