While recovering from an illness can create natural immunity, it also carries the danger of sickness and potential health complications. Vaccines work by teaching your immune system to identify threats without you having to suffer through the actual disease. Dr. Sandeep Reddy Koppula clarifies that getting vaccinated is a much safer method for developing immunity, particularly for kids, and warns that intentionally seeking out an infection is a poor decision for anyone.
by shortkt.com✓