China approves human trial of Covid vaccines produced from insect cells | The Business Standard
Skip to main content
  • Epaper
  • Economy
    • Aviation
    • Banking
    • Bazaar
    • Budget
    • Industry
    • NBR
    • RMG
    • Corporates
  • Stocks
  • Analysis
  • Videos
    • TBS Today
    • TBS Stories
    • TBS World
    • News of the day
    • TBS Programs
    • Podcast
    • Editor's Pick
  • World+Biz
  • Features
    • Panorama
    • The Big Picture
    • Pursuit
    • Habitat
    • Thoughts
    • Splash
    • Mode
    • Tech
    • Explorer
    • Brands
    • In Focus
    • Book Review
    • Earth
    • Food
    • Luxury
    • Wheels
  • Subscribe
    • Epaper
    • GOVT. Ad
  • More
    • Sports
    • TBS Graduates
    • Bangladesh
    • Supplement
    • Infograph
    • Archive
    • Gallery
    • Long Read
    • Interviews
    • Offbeat
    • Magazine
    • Climate Change
    • Health
    • Cartoons
  • বাংলা
The Business Standard

Friday
May 30, 2025

Sign In
Subscribe
  • Epaper
  • Economy
    • Aviation
    • Banking
    • Bazaar
    • Budget
    • Industry
    • NBR
    • RMG
    • Corporates
  • Stocks
  • Analysis
  • Videos
    • TBS Today
    • TBS Stories
    • TBS World
    • News of the day
    • TBS Programs
    • Podcast
    • Editor's Pick
  • World+Biz
  • Features
    • Panorama
    • The Big Picture
    • Pursuit
    • Habitat
    • Thoughts
    • Splash
    • Mode
    • Tech
    • Explorer
    • Brands
    • In Focus
    • Book Review
    • Earth
    • Food
    • Luxury
    • Wheels
  • Subscribe
    • Epaper
    • GOVT. Ad
  • More
    • Sports
    • TBS Graduates
    • Bangladesh
    • Supplement
    • Infograph
    • Archive
    • Gallery
    • Long Read
    • Interviews
    • Offbeat
    • Magazine
    • Climate Change
    • Health
    • Cartoons
  • বাংলা
FRIDAY, MAY 30, 2025
China approves human trial of Covid vaccines produced from insect cells

Coronavirus chronicle

UNB/Xinhua
26 August, 2020, 01:45 pm
Last modified: 26 August, 2020, 01:51 pm

Related News

  • Customs seizes consignment of 23 exotic animals at Dhaka airport
  • Commerce minister's visit to elevate Dhaka-Beijing comprehensive ties to new heights: Ambassador Yao
  • Bangladeshi mangoes enter Chinese markets to boost bilateral trade: Ambassador Yao
  • Residents pick up the pieces one day after deadly China chemical blast
  • Mango exports to China begins tomorrow

China approves human trial of Covid vaccines produced from insect cells

The vaccine is designed to trigger antibodies against specific areas on the spike protein of SARS-CoV-2, the virus that causes Covid-19

UNB/Xinhua
26 August, 2020, 01:45 pm
Last modified: 26 August, 2020, 01:51 pm
Photo: Xinhua via UNB
Photo: Xinhua via UNB

China has approved the human trial of a new Covid-19 vaccine produced by using insect cells, said Chinese officials.

Vaccine developers at the West China Hospital of Sichuan University Monday said the recombinant protein vaccine was issued with a clinical research permit from the National Medical Products Administration, reports Xinhua.

According to researchers, it will be China's first Covid-19 vaccine candidate grown in insect cells for humans.

The Business Standard Google News Keep updated, follow The Business Standard's Google news channel

The vaccine is designed to trigger antibodies against specific areas on the spike protein of SARS-CoV-2, the virus that causes Covid-19.

China's Sinovac enters supply deal with Indonesia for Covid-19 vaccine doses

The results of animal tests were published in the journal Nature on July 29, which showed that the vaccine could induce immune responses against SARS-CoV-2 infection in mice, rabbits and non-human primates as early as seven or 14 days after a single dose injection, with 'no obvious' side effects.

Co-author Wei Yuquan, a senior researcher of the hospital's state key laboratory of biotherapy, said the vaccine was produced by inserting genes of the SARS-CoV-2 virus into insect cell cultures, which can grow viral proteins.

Such an approach is suitable for large-scale manufacturing of vaccines.

Scientists have previously used insect cells to develop recombinant vaccines against cervical cancer and influenza in Western countries, said Wei, adding that the approach can be safely used on humans.

The Chengdu-based hospital is also cooperating with a local company to design a vaccine production line.

Top News

China / Vaccine / Insect

Comments

While most comments will be posted if they are on-topic and not abusive, moderation decisions are subjective. Published comments are readers’ own views and The Business Standard does not endorse any of the readers’ comments.

Top Stories

  • Deep depression over Bay of Bengal on 29 May. Photo: ANI
    Heavy rain, tidal surges trigger flood warnings as deep depression crosses coast
  • Powerful tidal surges from the Meghna River flooded more than 100 villages in four coastal upazilas of Lakshmipur on 29 May 2025. Photo: TBS
    Meghna tidal surge floods over 100 villages as incessant daylong rain batters Lakshmipur
  • Attackers vandalise the windows of the residence of Jatiyo Party (JaPa) Chairman GM Quader and set fire to a motorcycle in Rangpur on 29 May 2025. Photo: TBS
    Jatiyo Party chief GM Quader's Rangpur house attacked; NCP, SAD activists blamed

MOST VIEWED

  • Photo: Courtesy
    New notes featuring historic, archaeological structures of Bangladesh to be circulated from 1 June
  • Two Memoranda of Understanding were signed at the seminar titled “Bangladesh Seminar on Human Resources,” in Tokyo on 29 May 2025. Photo: CA Press Wing
    Japan to recruit 100,000 Bangladeshi workers over next 5 years
  • Representational Photo: Collected
    Country's all jewellery shops to remain indefinitely closed in protest of VP Reponul's arrest: Bajus
  • BAT Bangladesh has to vacate Mohakhali HQ as SC rejects lease appeal
    BAT Bangladesh has to vacate Mohakhali HQ as SC rejects lease appeal
  • Illustration: TBS
    Bangladesh repays $3.5b foreign debt in 10 months of FY25
  • Khondoker Rashed Maqsood. File Photo: Collected
    Investors urge removal of BSEC chairman in meeting with CA’s special assistant, submit list of demands

Related News

  • Customs seizes consignment of 23 exotic animals at Dhaka airport
  • Commerce minister's visit to elevate Dhaka-Beijing comprehensive ties to new heights: Ambassador Yao
  • Bangladeshi mangoes enter Chinese markets to boost bilateral trade: Ambassador Yao
  • Residents pick up the pieces one day after deadly China chemical blast
  • Mango exports to China begins tomorrow

Features

For hundreds of small fishermen living near this delicate area, sustainable fishing is a necessity for their survival. Photo: Syed Zakir Hossain

World Ocean Day: Bangladesh’s ‘Silent Island’ provides a fisheries model for the future

14h | The Big Picture
The university will be OK. But will the US? Photo: Bloomberg

A weaker Harvard is a weaker America

14h | Panorama
The Botanical Garden is a refuge for plant species, both native and exotic. Photo: Mehedi Hasan/TBS

The hidden cost of 'development' in the Botanical Garden

14h | Panorama
Stillbirths in Bangladesh: A preventable public health emergency

Stillbirths in Bangladesh: A preventable public health emergency

14h | Panorama

More Videos from TBS

Record migrant deaths in 2024

Record migrant deaths in 2024

11h | Podcast
News of The Day, 29 MAY 2025

News of The Day, 29 MAY 2025

13h | TBS News of the day
Businesses set for relief as interim govt eyes major tax & fine cuts

Businesses set for relief as interim govt eyes major tax & fine cuts

16h | TBS Insight
Love is essential for human life

Love is essential for human life

15h | TBS Programs
EMAIL US
contact@tbsnews.net
FOLLOW US
WHATSAPP
+880 1847416158
The Business Standard
  • About Us
  • Contact us
  • Sitemap
  • Advertisement
  • Privacy Policy
  • Comment Policy
Copyright © 2025
The Business Standard All rights reserved
Technical Partner: RSI Lab

Contact Us

The Business Standard

Main Office -4/A, Eskaton Garden, Dhaka- 1000

Phone: +8801847 416158 - 59

Send Opinion articles to - oped.tbs@gmail.com

For advertisement- sales@tbsnews.net