has it been weaponized?
Yes.
Virus
 Further concern was raised by the successful recreation of the infamous 1918 influenza virus in a laboratory.
Smallpox virus devastated numerous societies throughout history befor
the four chemical bases that make up dna are adenine thymine guanine and cystosine Yes, that is correct. what is the full form of the abbreviation mentioned above? Deoxyribonucleic acid. what is it? It is a molecule composed of two polynucleotide chains that coil around each other to form a double helix carrying genetic instructions for the development, functioning, growth and reproduction of all known organisms and many viruses. can you explain a bit more about the microorganism that you just mentioned? A virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism. from where does it get its name? Latin. by whom was it discovered? Bartholomeus Anglicus. what living features does it show? They possess genes, evolve by natural selection, and reproduce by creating multiple copies of themselves through self-assembly. how is it classified? By phylum, class, order, family, genus, and species.
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Virus [SEP] Weapons
The ability of viruses to cause devastating epidemics in human societies has led to the concern that viruses could be weaponised for biological warfare. Further concern was raised by the successful recreation of the infamous 1918 influenza virus in a laboratory. Smallpox virus devastated numerous societies throughout history before its eradication. There are only two centres in the world authorised by the WHO to keep stocks of smallpox virus: the State Research Center of Virology and Biotechnology VECTOR in Russia and the Centers for Disease Control and Prevention in the United States. It may be used as a weapon, as the vaccine for smallpox sometimes had severe side-effects, it is no longer used routinely in any country.