Do you know about the covid 19 vaccines?
What is a coronavirus?
The coronavirus is a large family of viruses that are known to reason illnesses ranging from the general cold to more main illnesses such as the Middle East respiratory syndrome and acute respiratory syndrome.
What is a new coronavirus?
A novel coronavirus is a new fold that has not before been identified in humans.
Humans can be infected from any other animal source?
Detailed studies showed that SARS-CoV was transmitted from civets to humans in China in 2002 and MERS-CoV from dromedaries to humans in Saudi Arabia in 2012. Different known coronaviruses are introducing, in animals that have not yet transited humans. As surveillance improves around the world, more coronaviruses are obviously to be identified.
What are the symptoms of a man infected by a coronavirus?
It depends on the virus, but common symptoms include respiratory symptoms, fever, cough, shortness of breath, and shortness of breath. In the most acute cases, the infection can lead to pneumonia, kidney failure, severe acute respiratory syndrome, and even death.
Coronavirus can spread from one person to another?
Yes, some coronaviruses can be transmitted from person to person, usually after close contact with an infected patient, such as in a home or healthcare facility.
Is there a vaccine against a new coronavirus?
When a disease is new, it is very difficult to make a vaccine before it develops. It takes a long time to produce new vaccines, now vaccines have been discovered in different countries of the world.
Our world is in the middle of a COVID 19 pandemic. As WHO and its partners work together in the response — monitoring the pandemic, advising on critical interventions, providing essential medical supplies to those in need — they strive to develop and implement safe and effective vaccines.
Vaccines save millions of lives every year. Vaccines work by training and preparing the body’s natural defenses, the immune system, to recognize and fight the viruses and bacteria they attack. After the body, if the body is subsequently exposed to pathogenic bacteria, the body is immediately ready to destroy them and prevent disease.
As of February 18, 2021, at least seven different vaccines have been implemented on three platforms in the countries. Vulnerable populations in all countries have the highest priority when it comes to vaccination.
At the same time, more than 200 new candidate vaccines are in development, of which more than 60 are in clinical development. COVAX is part of the ACT Accelerator, which the WHO launched in 2020 together with partners. COVAX, the ACT Accelerator vaccine actor, convened by CEPI, Gavi, and the WHO, aims to end the acute phase of the COVID-19 pandemic by:
Accelerate the improvement of safe and useful vaccines against COVID-19.support the development of production capacity and working with governments and manufacturers to ensure fair and equitable distribution of vaccines in all countries.
Vaccines are a critical new tool in the fight against COVID-19, and it is very encouraging to see so many vaccines succeed and develop. Researchers around the world are working as fast as possible, working together and innovating to provide us with tests, treatments, and vaccines that will collectively save lives and end this pandemic.
Safe and effective vaccines will be a game-changer — but for the foreseeable future, we will have to keep wearing masks, getting out physically, and avoiding crowds. Being vaccinated does not mean that we can be careful in the wind and endanger ourselves and others, especially since it is not yet clear to what extent vaccines protect not only against disease but also against infection and sending.
