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6 briefings

Antibiotics & Medicine History

Before antibiotics, one of every three deaths in the United States came from an infection. In 1900, pneumonia, tuberculosis, and diarrheal diseases were the leading causes of death

4 min · Mar 25, 2026 1 views
Medicine History Antibiotics Science Health

Vaccines Explained

Here's how vaccines actually work: they train your immune system to fight dangerous diseases without ever giving you the disease itself. [1] No needles, no fever, no risk of infect

5 min · Mar 20, 2026 1 views
Vaccines Science Health

Nutrition Science

But here's where it gets interesting. Your body needs fuel, yes, but it needs the right kinds of fuel in the right amounts. That's where macronutrients come in.

5 min · Mar 19, 2026 1 views
Nutrition Science Health

The Immune System

The first one moves fast. The innate immune system is the body's first line of defense against non-self pathogens and provides a rapid, non-specific response [1]. Think of it as yo

8 min · Mar 14, 2026 1 views
Immune System Science Health

MRNA Vaccines

Messenger RNA, or mRNA, is a single-stranded molecule that carries the genetic instructions needed to build proteins in our cells, according to Wikipedia [3]. Think of it as a temp

4 min · Mar 06, 2026
Vaccines Science Health

MRNA Vaccines

Messenger RNA is a type of single-stranded RNA molecule that serves as an intermediary messenger between DNA and proteins, according to Genome.gov [1].

5 min · Mar 05, 2026 1 views
Vaccines Science Health
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