What is Covid-19 and how does it spread?


Coronavirus is a large family of viruses through which anybody can get infected. Whether they are humans or animals, coronavirus can infect anyone. It is a type of transmitted disease whose symptoms are very mild in most cases. Common cold and fever are the most common symptoms of coronavirus.  The first case of Covid -19 was noticed in December 2019 in China. Before that, there was not a single case of Coronavirus in the world. Coronavirus can infect almost anyone and no one has built-in immunity to this virus. 

What are the primary symptoms of Covid -19?

Primary symptoms of Covid-19 are similar to Normal cold. Other major symptoms are:

  • Fever
  • Dry Cough
  • Fatigue
  • Shortness of breath
  • Loss of taste and smell
  • Diarrhea
  • Muscles pain

However, in most of the cases covid 19 symptoms are mild and have very less effect on a person. It is cured by simple medication at home. Still, in many people, the symptoms have been serious and people have to be admitted to the hospital for better treatment. People older than 65 years of age have higher chances of infection of Covid 19. Those who have weak immune systems and those who are overweight are at higher risk of the Coronavirus. People already having other health issues like diabetes, heart disease, lung disease, and pregnant women have a higher risk of getting infections of Corona Virus.  

Corona Virus is a transmittable disease and fetal than seasonal flu. Covid 19 or Corona Virus is spread mainly by the contact of a person. When a person having coronavirus talks, sneezes, and coughs, there is always a chance that droplets containing covid 19 are expelled and transmitted to the people in contact or present within a distance of 6 feet. These droplets containing the corona virus can land into the mouth or nose of the people in contact and inhale into their lungs. Corona Virus can live in the air or surface for several hours.

To avoid getting infected by Corona Virus, people should follow the following steps. 

  • Maintain Social Distancing, maintain a distance of 6 feet from other people when talking or involve in other conversations. 
  • Wear a mask regularly, especially in public places. Mask covers your mouth and nose and avoids inhaling the Corona Virus. 
  • Wash your hands regularly with soap or use hand sanitizer regularly. 
  • Avoid touching your hands especially before washing them. 

Diagnosing Covid-19

To prevent Corona Virus from spreading, it is essential to identify and isolate those who are infected with Corona Virus. To avoid this pandemic, it is essential to detect the people who come in contact with people who are already covid infected. This process of identifying corona infected people and isolating them  is a called contact tracing

After we identify the people, medical professionals need to get a taste of them and repeat this process of isolation of people and contact tracing. For people who have symptoms of Covid 19 or those who come under certain exposure criteria, Corona Virus testing is done. This testing is done by a special swab in the nose or throat.  After the process, a diagnostic center of the pathology lab checks the sample for the Coronavirus. This testing will take almost 2- days to get the test result. 

You can book Coronavirus tests online from the ICMR approved and certified labs. If you want to book your coronavirus testing from Covid test lab in Delhi NCR, visit Labuncle. Labuncle is the one-stop solution for everyone who is looking for a cost-effective Covid 19 lab test. Labuncle offers the best covid lab test in Delhi at discount rates to make it affordable for everyone.  So, if you want effective covid 19 test cost in Tilak Nagar and other areas of Delhi NCR, Labuncle is the best platform. Labuncle has tie-ups with the major certified labs which include the Covid test lab in Tilak Nagar and other areas of Delhi/NCR.

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