Cowpox- Virus Size-275nm
Edward Jenner found the application for the cowpox virus as a vaccine over 200 years ago(2). The innovation of the cowpox vaccine led to the eradication of the smallpox virus and is the biggest contribution to biomedical science and human health(1).
Lactobacillus- Bacteria Size- 0.9 um
Lactobacillus bacteria can help prevent intestinal infections, bowel diseases, respiratory infections and help control allergic reactions(5). Another study shows that probiotics such as lactobacillus bacteria increase health and performance in the gut(6).
Phytoplankton- Protista …show more content…
They also reduce flood risks and act as a restorer of ecosystems by creating fish habitats and maintaining the food web(10).
Penicillin- Fungus Size- 5um
According to a study conducted on patients infected with bacterial pneumonia- penicillin is the most effective and safe cure(13). This study is confirmed by another study that shows, Penicillin stops gram-positive bacteria such as streptococcus from reproducing(14).
Ebola- Virus Size- 80nm
The Ebola virus is a highly transmittable and fatal virus that does not have any specific treatments or vaccines (3). Ebola is transmitted by direct bodily contact with fluids of an infected individual and is incubated within 2-21 days (4).
Tuberculosis (Mycobacterium tuberculosis)- Bacteria Size-3 um length
Tuberculosis is caused by a harmful bacteria called Mycobacterium tuberculosis and it is the reason for the most deaths by an infectious disease(7). Tuberculosis is transmitted by inhaling of body fluids sneezed by an infected person and causes continuous coughing, fever, sweating and in some cases-