In the past few years, other viral infectious diseases have also caused major public health events, such as the Ebola virus outbreak in West Africa that began in 2013, and the Zika virus outbreak in the Americas that began in 2016. In addition to the above mentioned, there are also Qukonitis, West Nile fever, measles, German measles, hantavirus syndrome, Japanese encephalitis, severe enterovirus infection, Rift Valley fever, and yellow fever, which are often heard all over the world. , Lassa fever, Marburg virus hemorrhagic fever, etc.
Many of these viral infectious diseases are zoonotic, and there are also wild animals as storage hosts. SARS-CoV-2 is transmitted from animals to old picture restoration people, and then mutated to be able to be transmitted from person to person. Under the super infectious power, we can no longer get rid of them, although vaccines and new drugs can effectively reduce the risk of severe illness and death. The next Greek letter for Omicron is Pi (π), if the World Health Organization (WHO) does not consider Pi also a common Chinese surname (" Pi " surname) or stigmatize Life of Pi ),
we might meet a Pi variant sooner or later, right? We went from blocking and fighting the SARS-CoV-2 virus to coexisting with the virus, but only grudgingly accepted the fact that this infectious disease cannot be eradicated. We are often turned upside down by viruses. It can be seen that the harm of viruses to human beings is not light, but does the virus only make us mourn all over the world? Virussphere : From common colds to Ebola epidemics – why we need the viruses that plague us is a good popular science book.