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Sejak wabah penyakit Virus Corona 2019 (COVID-19), ia telah dengan cepat menyapu sebagian besar negara di seluruh dunia dan terus tersebar. Pada 28 Februari 2022, orang resmi yang menunjukkan bahwa epidemi mahkota baru telah mengklaim lebih dari 5.96 juta hidup dan terinfeksi hampir 435.59 juta orang. Baik deteksi, pencegahan atau penanganan mahkota baru, negara-negara di bawah tekanan yang sangat besar.

1. Pengembangan Kit deteksi sntibody penetralisir

In response to the new crown epidemic, the long-term solution is to successfully develop a safe and effective vaccine. On January 6, local time, the WHO held a routine press conference on the new crown pneumonia epidemic. Bruce Aylward, senior adviser to the WHO Director-General, said that the "COVID-19 Vaccine Implementation Plan" has delivered more than 180 million doses of China Kexing and Sinopharm vaccines to 49 countries, accounting for more than 180 million doses of the "New Coronary Pneumonia Vaccine Implementation Plan" distributed. Vaccines account for nearly 20% of the total and are an important part of boosting immunity and saving lives worldwide.

Dalam proses pengembangan vaksin dan pemasaran, indikator yang paling penting untuk mengevaluasi efektivitas vaksin mahkota baru adalah konten analitik pada subjek. Pasien dengan pneumonia koroner baru akan menghasilkan reaksi anti virus beberapa hari atau seminggu setelah terinfeksi. Di antara mereka, penetralisir sensitivitas, karena respons dengan aktivitas anti-viral, hanya wajar untuk sebagian kecil dari respons anti-viral. Penetralisir sensitivitas dapat mengenali protein permukaan virus. Memblokir virus dari mengikat ke tongsis khusus pada permukaan sel, sehingga mencegah virus terus menyerang sel manusia.

2. The "hidden function" of neutralizing antibody detection kits

In addition to vaccines, the screening of effective antibody drugs from neutralizing antibodies is also regarded as a powerful weapon against the new coronavirus. Unlike vaccines, which rely on the body's own ability to generate an adequate immune response to prevent disease, antibody drugs work more quickly and provide an immediate immune response. In addition, antibody drugs also have the advantages of high accessibility and rapid subsequent large-scale production.

It can be seen that neutralizing antibodies play an extremely important role in the development of new crown vaccines and antibody drugs. How to quickly detect neutralizing antibodies has become the top priority in accelerating the global anti-epidemic process. The related neutralizing antibody detection and verification, in addition to being routinely used to assess the human body's immunity to the new coronavirus, also played an important "hidden function" in the process of vaccine and antibody drug development.