Pakistan, July 19 -- Vaccines are one of the greatest achievements of modern medicine, saving millions of lives worldwide each year. They are the cornerstone of public health, offering protection from diseases that have historically taken a devastating toll on children and pregnant women. However, despite their proven effectiveness, vaccination rates remain a challenge in many regions, driven in part by psychological factors and cultural beliefs that fuel vaccine hesitancy.

Vaccination not only protects children from preventable diseases like measles, polio, diphtheria, and hepatitis B, but it also shields pregnant women from infections that can complicate childbirth or endanger their health. For example, tetanus toxoid and influenza vac...