Children are dying from Streptococcus pneumonia especially in developing countries
The WHO estimates that globally Streptococcus pneumonia kills close to 500,000 children under 5 years annually. That’s a HUGE number. […]
The WHO estimates that globally Streptococcus pneumonia kills close to 500,000 children under 5 years annually. That’s a HUGE number. […]
A vaccine’s main goal is to teach your immune system to recognize and remember a bacteria or virus. The word