The smallpox virus is a viral disease that only exists in laboratory settings today, as it was eradicated from the general population in 1980 through a successful global vaccination campaign. The World Health Organization (WHO) maintains two authorized repositories for the virus, located in the United States and Russia, for research purposes. All other natural occurrences of smallpox have been eliminated, making it the only human disease to be eradicated.
smallpox
It is believed that smallpox, a highly contagious viral disease, caused the death of many American Indians after Europeans arrived in North America. The introduction of smallpox by European settlers led to devastating outbreaks among indigenous populations who had no immunity to the disease.
No it is not, it is only spread by spores.
Exposure to the disease, thankfully that can no longer be done since the disease now exists only in a laboratory.
Antibiotics are only for bacteria. Viruses need antiviral medicines.
Influenza is a viral disease and antibiotics do not affect viruses, only bacteria.
it is a disease cause by virusesit is a disease cause by virusesit is a disease cause by viruses
It is a viral disease that is caught, usually, through blood contact. It can be caught other ways, from needles, sexual contact, and saliva contact. If women who has Hepatitis B is giving birth, the baby can contract hep b through birth. Hepatitis B means that liver becomes inflamed. The illness usually lasts for a few weeks; however, without proper care individuals can develop liver disease and die because of it.
No. Viral pneumonia is caused by a virus. The diseases that are, rarely, the result of first cousin marriages are genetic diseases, appear only in the ofspring, and are not transmissible to others except through the creation of more children.
Yes. A fractured arm or torn rotator cuff is not a disease but both are painful. Disease is not the only cause of pain. There are many conditions and situations that can cause pain.
How many radioactive elements are made only in a laboratory?
Francium is an example of an alkali metal that does not exist independently in nature or in the laboratory due to its extreme rarity and high radioactivity. It has a very short half-life and decays quickly into other elements, making it difficult to isolate and study.