In our current situation of being in a global pandemic due to SARS-COV-2, otherwise known as COVID-19, you have heard news and updates here in the philippines and abroad. As a dental student - clinician, what do you think is the implication of this situation in our daily lives? What actions do you make in order to prevent yourselves from being infected?

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Viral Infections

Viruses are abundantly found, minute entities that have genetic material enclosed within a protein coat. The proteinaceous material enclosing the genetic material of the virus is called a capsid. The genetic material could be either DNA (deoxyribonucleic acid) or RNA (ribonucleic acid). A virus is too minute to be looked at with naked eyes and therefore visualized with the help of a microscope. They are acellular entities that require a host for processes, such as replication, transcription, translation and multiplication. Plants, animals, and bacteria act as host wherein the virus reproduce. Viruses cannot multiply outside the host's body and thus are considered nonliving outside the host body.