WebSmallpox caused millions of deaths before a vaccine was created against it. Thanks to widespread vaccination, smallpox was wiped out — the first and only time in history that an infectious disease was eliminated from the planet. ... Antibiotics don't work against viruses — they're only effective against bacteria — so taking them won't ... WebFor example, smallpox was caused by two types of variola virus and the same vaccine was used to prevent it. Contrast this to a disease such as pneumonia, which is caused by multiple pathogens– from bacteria to viruses – each of which requires a different treatment.
Smallpox - WebMD
WebSmallpox is a contagious disease caused by a virus that’s no longer found in nature.For centuries, smallpox killed millions of people around the world. But thanks to global immunization programs ... WebJun 12, 2024 · Top 14 Bacterial Diseases 1. Anthrax 2. Tetanus 3. Leptospirosis 4. Tuberculosis 5. Pneumonia 6. Cholera 7. Botulism 8. Pseudomonas Infection 9. MRSA Infection 10. E.Coli Infection 11. Meningitis 12. Gonorrhea 13. Bubonic Plague 14. Syphilis News Alert: Rare Bacterial Infection On News philip morris international child labor
Smallpox - WebMD
WebSmallpox, caused by the Variola majorvirus, spreads only from person to person. It can take up to fourteen days before a person exposed to the virus will show symptoms: fever, headaches, body pains, and eventually the … WebRelatively few bacteria are required to cause the disease, which is why it is an attractive weapon for use in bioterrorism. Viral Hemorrhagic Fevers (VHFs) . Along with smallpox, anthrax, plague, botulism, and tularemia, hemorrhagic fever viruses are among six agents identified by the Centers for Disease Control and Prevention (CDC) as the most ... WebApr 21, 2024 · Smallpox was caused by variola virus and was eradicated by widespread dermal vaccination with vaccinia virus (VACV), a related orthopoxvirus of unknown origin. Eradication was declared in 1980 without an understanding of the immunological correlates of protection, or knowledge of the effect of smallpox vaccination on the local microbiota. tru hilton hotel meridian idaho