Moneycontrol

As China doubles down on lockdowns, some Chinese seek an exit

The urge to leave contrasts with the authorities’ triumphant narrative of the pandemic, which says their rigid controls have made China the only safe haven in a world devastated by the virus.

May 20, 2022 / 23:01 IST
Story continues below Advertisement
A medical worker in a protective suit collects a swab sample in Shanghai, China, May 5. (Image: Reuters)

Clara Xie had long wondered whether she might leave China one day. She chafed at the country’s censorship regime, and as a lesbian, she wanted to live in a country more accepting of same-sex relationships. Still, the idea felt distant — she was young, and did not even know which country she would choose.

The coronavirus, and China’s stringent efforts to stop it, thrust the question to the front of her mind. Two years of travel restrictions have made it impossible for Xie, 25, to see her girlfriend, who lives in the United States. When Shanghai locked down in March, her work as a model, much of which was based there, dried up.

Story continues below Advertisement

She is now working with an immigration lawyer to explore her options for leaving.

Xie is among a small but growing group of Chinese who are looking to the exits as China’s pandemic controls drag into their third year. Many are middle-class or wealthy Shanghai residents who have been trapped for nearly two months by a citywide lockdown that has battered the economy and limited access to food and medicine. Some, like Xie, have ties overseas and worry that China’s door to the world is closing. Others are disheartened by heightened government censorship and surveillance, which the pandemic has aggravated.

COVID-19 Vaccine
Frequently Asked Questions

View more

How does a vaccine work?

A vaccine works by mimicking a natural infection. A vaccine not only induces immune response to protect people from any future COVID-19 infection, but also helps quickly build herd immunity to put an end to the pandemic. Herd immunity occurs when a sufficient percentage of a population becomes immune to a disease, making the spread of disease from person to person unlikely. The good news is that SARS-CoV-2 virus has been fairly stable, which increases the viability of a vaccine.

How many types of vaccines are there?

There are broadly four types of vaccine — one, a vaccine based on the whole virus (this could be either inactivated, or an attenuated [weakened] virus vaccine); two, a non-replicating viral vector vaccine that uses a benign virus as vector that carries the antigen of SARS-CoV; three, nucleic-acid vaccines that have genetic material like DNA and RNA of antigens like spike protein given to a person, helping human cells decode genetic material and produce the vaccine; and four, protein subunit vaccine wherein the recombinant proteins of SARS-COV-2 along with an adjuvant (booster) is given as a vaccine.

What does it take to develop a vaccine of this kind?

Vaccine development is a long, complex process. Unlike drugs that are given to people with a diseased, vaccines are given to healthy people and also vulnerable sections such as children, pregnant women and the elderly. So rigorous tests are compulsory. History says that the fastest time it took to develop a vaccine is five years, but it usually takes double or sometimes triple that time.
View more
+ Show