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21
2024-11
Announcement of Change in Company's English Name
The original company name, “Jiangsu Qitian Gene Biotechnology Co., Ltd.” is nowofficially changed to “QT Biotech Co., Ltd.”, with the abbreviation “QT BIO”. Thetransition period for this name change will commence on December 1, 2024, andconclude on December 31, 2024, During this period, we will gradually carry out thename change process, including but not limited to company logos, promotionalmaterials and contract documents.
15
2025-12
Dengue fever is a major global public health threat, particularly in Bangladesh, where the epidemic has become increasingly severe in recent years.
20
2025-11
According to a report from the Regional Office for the Americas of the World Health Organization, Brazil reported 294 new suspected cases of Zika virus disease between October 19 and November 8, 2025.
29
2025-10
Literature Sharing: Rapid detection of Ebolavirus using isothermal recombinase-aided amplification
In September of this year, the WHO received an alert from the Ministry of Health of the Democratic Republic of the Congo regarding suspected cases of Ebola Virus Disease (EVD). EVD is a highly fatal infectious disease. Although vaccines have become available, rapid case identification remains crucial for outbreak control, creating a persistent and urgent need for rapid diagnostic methods. Notably, as early as 2024, researchers had already developed an effective solution. The literature shared today introduces a diagnostic method suitable for field detection utilizing Recombinase-Aided Amplification (RAA) technology, which can deliver results within 15 minutes.
17
2025-10
Tier-1 Virus, Tier-1 Solution — QT BIO's Detection Kit for Nipah Virus
The Korea Disease Control and Prevention Agency has announced that starting from September 8, Nipah virus infection will be classified as a Level 1 infectious disease. South Korea has implemented a four-tier classification system for infectious diseases since 2020, with Level 1 being the highest. This is the first time a new disease has been added to the Level 1 category since the four-tier system was introduced in 2020. According to South Korea’s infectious disease classification guidelines, suspected and confirmed cases of Nipah virus will undergo public health management measures, including mandatory reporting, isolation, contact tracing, and epidemiological investigations. The World Health Organization has listed Nipah virus in its priority pathogen list, which includes pathogens with pandemic potential.
19
2025-09
On September 19, 2025, it was reported that the World Health Organization (WHO) had updated its global situation report on the mpox outbreak. Data showed that as of August 31, 2025, a total of 92 countries had reported 38,671 confirmed cases of mpox and 163 deaths, with the majority concentrated in Africa. A collaborative team led by Professor Dan Du from the School of Medicine, Xiamen University and Professor Youzhi Tang from the College of Veterinary Medicine, South China Agricultural University published a paper in Science Bulletin. Based on the trans-cleavage characteristics of Cas13a and Cas12a enzymes in the CRISPR system, this research established one-pot single-target detection methods by combining them with isothermal amplification RAA technology, respectively. Furthermore, these two systems were integrated to create a dual-target detection system.
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