Actor and MP Kirron Kher tests positive for COVID-19 again, here's how you can save yourself from COVID re-infection

On Monday night, politician-turned-actress Kirron Kher disclosed that she had tested positive for COVID-19. The 70-year-old shared her diagnosis on Twitter and urged everybody who came into contact with her to get checked as well. She penned, "For COVID, my test results are positive. Thus, I urge everybody who has interacted with me to get checked."

In 2021, Kirron Kher, who is an MP from Chandigarh seat was diagnosed with multiple myeloma, a type of blood cancer. But she set a brave example by bouncing back to work after her cancer recovery. In March, of the same year, Kirron received her COVID jab at Kokilaben Hospital in Mumbai as part of India's largest vaccination campaign.

Who is at risk?

People who are above the age of 60, have an underlying lung, kidney or heart issue or are immunocompromised or obese, are at a serious risk of COVID reinfection. Cancer, especially blood cancer also poses a greater COVID risk.

How to stay safe?

Vaccination as we already know is important in preventing a COVID infection from leading to severe illness. In India, anyone above the age of 12 is eligible to get a COVID shot.

It's also very important to avoid crowded places and ensure that you are not stuck in a cramped up space with too many people. Wear a mask in case you use public transport. Even for shopping, pick timings where you can avoid big crowds.

If you are vulnerable, or are visiting someone whose health is vulnerable, then remember to take COVID precautions - maintaining distance and wearing a mask. Make sure you follow good hand hygiene and respiratory hygiene. Avoid being around people who show respiratory symptoms such as coughing, sneezing, sore throat or nasal cold.

Surge in H3N2 influenza cases

Not only COVID, there is a surge in H3N2 influenza cases too. Experts are recommending COVID measures to prevent the infection. Dr. Rajkumar, Sr. Consultant- Internal Medicine, Indian Spinal Injuries Centre explains the surge in influenza viral infections, “This time people are getting affected by H3N2 virus. This may be more severe because of the fact, in the last three years, people were using masks extensively and this H3N2 could not enter the body. Hence there was a lack of adequate antibodies to fight against this. With reduced or no masks now, this virus is entering the now and with already compromised immunity against it, people are facing the long-lasting effects of the virus. This compromised immune system may be the reason and is postulated that it probably is making people more vulnerable towards viral infection. This is especially witnessed during the changing season, which can further affect the immune system thus resulting in infections being more aggressive and long-lasting. Furthermore, changes in temperature and humidity can also affect the survival and transmission of viruses, making them more aggressive.”

Persistent coughing can be triggered by pollution, with Particulate Matter, irritating gases, and mixed pollutants all having been linked to an increase in coughing and wheezing. In addition, changes in the weather can often lead to the production of mucus. If the cough is caused by a viral infection, rest and hydration can provide relief. However, if the cough persists for over a week or is accompanied by other symptoms such as chest pain or difficulty breathing, it is crucial to seek medical attention. Pollution can exacerbate asthma, and the use of high-quality inhalers can aid in managing it. Lifestyle changes such as avoiding acidic or spicy foods and taking antacid medication if required can also assist in addressing acid reflux-related coughs.