With the COVID-19 situation in full swing many people are wondering what they can do to prevent getting sick. While hygiene and social distancing are the main recommendations, it is also important to know how to strengthen your immune system to be more resilient to this or any other infection. What is the immune system? The immune system is the name we give to all the parts of our bodies that are involved in defending us against pathogens (things that make us sick), repairing injured tissues, and keeping abnormal growths and self-attacks in check. This includes whole organs such as the skin, cells such as B cells and T cells,…