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<p>ਦà©à¨à© ਸ਼ਬਦਾਠਵਿੱà¨, LLPCs à¨à¨¿à¨à¨¾à¨ à¨à¨®à¨¿à¨à¨¨à¨¿à¨à© ਲਠà¨à¨¼à¨¿à©°à¨®à©à¨µà¨¾à¨° ਹਨ। ਬà©à¨¨ ਮà©à¨°à© ਵਿੱਠà¨à¨¨à©à¨¹à¨¾à¨ ਦ੠à¨à©à¨°à¨¹à¨¾à¨à¨¼à¨°à© à¨à©à¨µà¨¿à¨¡-19 ਦ੠ਵਿਰà©à©±à¨§ à¨à©à¨à© ਠਤ੠ਲਾà¨-ਪà©à¨°à©à¨°à¨¿à¨¤ ਸà©à¨°à©±à¨à¨¿à¨ ਦà©à¨µà¨¾à¨ ਵਿੱਠਤà©à¨à¨¼à© ਨਾਲ à¨à¨¿à¨°à¨¾à¨µà¨ ਲਠà¨à¨¼à¨¿à©°à¨®à©à¨µà¨¾à¨° ਹà©à¥¤ ਨਤà©à¨à© ਵੱà¨à©-ਵੱà¨à¨°à© à¨à¨®à¨¯à©à¨¨à©à¨à¨²à©à¨¬à©à¨²à¨¿à¨¨ (IgG ਠਤ੠IgA) ਨà©à©° à¨à©à¨ªà¨¾à¨à¨£ ਵਾਲ੠ASCs ਲਠਸਮਾਨ ਸਨ।</p>
<p>ਨਤà©à¨à© à¨à©±à¨ à¨à©à©°à¨à¨¦à© ਹਨ <a rel="nofollow noopener" target="_blank" href="https://www.science.org/content/article/missing-immune-cells-may-explain-why-covid-19-vaccine-protection-quickly-wanes">ਪਿà¨à¨²à© ਠਧਿà¨à¨¨</a> ਬà©à¨¨ ਮà©à¨°à© à¨à©à¨µà¨¿à¨¡-19 ਨਾਲ ਸੰà¨à¨°à¨®à¨¿à¨¤ 20 ਠਣ-à¨à©à¨à© ਵਾਲ੠ਲà©à¨à¨¾à¨ ਤà©à¨ à¨à¨¤à¨ªà©°à¨¨ ਹà©à©°à¨¦à¨¾ ਹà©à¥¤ à¨à¨¸ ਤà©à¨ ਪਤਾ à¨à©±à¨²à¨¿à¨ à¨à¨¿ à¨à¨¹à¨¨à¨¾à¨ à¨à©à¨² à¨à©à¨à¨¨à¨¸ ਸ਼ਾਠਦà©à¨à¨°à¨¾ ਪà©à¨¦à¨¾ à¨à©à¨¤à© à¨à¨ LLPCs ਦ੠ਮà©à¨à¨¾à¨¬à¨²à© SARS-CoV-2 ਵਾà¨à¨°à¨¸ ਲਠà¨à¨¾à¨¸ LLPCs ਦ੠&#8220;à¨à¨®à©&#8221; ਹà©à¥¤</p>
<p>à¨à©à¨µà¨¿à¨¡-19 ਲਠà¨à¨®à¨à¨°à¨à¨¨à¨ à¨à©à¨à© ਬà©à¨¨ ਮà©à¨°à© ਵਿੱਠà¨à¨²à¨à¨²à¨ªà©à¨¸à© ਨà©à©° ਸ਼ਾਮਲ à¨à¨°à¨¨ ਵਿੱਠਠਸਫਲ à¨à¨¿à¨à¨ ਹà©à¨ ਹà©à¨£ à¨à©±à¨ ਮਹੱਤਵਪà©à¨°à¨¨ ਸਵਾਲ ਹà©à¥¤ à¨à¨µà¨¾à¨¬ ਸੰà¨à¨¾à¨µà¨¤ ਤà©à¨° &#8216;ਤ੠SARS-CoV-2 ਵਾà¨à¨°à¨¸ ਦ੠ਵਿਲੱà¨à¨£ ਸਤਹ ਬਣਤਰ ਵਿੱਠਹà©, à¨à¨¿à¨¸ ਵਿੱਠਸਪਾà¨à¨à¨¸ ਹਨ à¨à© à¨à¨¼à¨¿à¨à¨¦à¨¾à¨¤à¨° COVID-19 à¨à©à¨à¨¿à¨à¨ ਲਠਪà©à¨°à¨¾à¨à¨®à¨°à© à¨à©à¨à¨¿à¨à¨ ਵà¨à©à¨ à¨à©°à¨® à¨à¨°à¨¦à© ਹਨ। à¨à©à¨à¨à¨°à¨¤à¨¾à¨µà¨¾à¨ ਨ੠ਵਿਸ਼ਵਾਸ ਪà©à¨°à¨à¨ à¨à©à¨¤à¨¾ ਹ੠à¨à¨¿ SARS-CoV-2 (ਲà¨à¨à¨ 20-25 ਨà©à¨¨à©à¨®à©à¨à¨°à¨¾à¨ ਦ੠ਦà©à¨°à© &#8216;ਤà©) ਦ੠ਵਿà¨à¨ªà¨ ਸਪਾà¨à¨à¨¸ ਬà©à¨¸à©à¨à¨° à¨à¨°à¨¾à¨¸à¨²à¨¿à©°à¨à¨¿à©°à¨ ਠਤ੠à¨à¨²à¨à¨²à¨ªà©à¨¸à© ਦ੠à¨à¨¤à¨ªà¨¾à¨¦à¨¨ ਨà©à©° ਰà©à¨à¨¦à© ਹਨ।</p>
<p>ਮਹਾà¨à¨®à¨¾à¨°à© ਦà©à¨°à¨¾à¨¨ ਸਠਤà©à¨ ਪà©à¨°à¨¸à¨¿à©±à¨§ COVID-19 à¨à©à¨à© mRNA à¨à©à¨à© ਸਨ। ਮਨà©à©±à¨à© ਪà©à¨ªà©à¨²à©à¨®à¨¾à¨µà¨¾à¨à¨°à¨¸ ਸਮà©à¨¤ à¨à©à¨ ਹà©à¨° ਵà©à¨à¨¸à©à¨¨, ਵਾà¨à¨°à¨¸-ਵਰà¨à© à¨à¨£ (VLP) ਪਲà©à¨à¨«à¨¾à¨°à¨® ਦ੠ਵਰਤà©à¨ à¨à¨°à¨¦à©à¨à¨ ਹਨ। à¨à©±à¨¥à©, ਵà©à¨à¨¸à©à¨¨ ਸਰà©à¨° ਦ੠ਸà©à©±à¨²à¨¾à¨ ਵਿੱਠਵਾà¨à¨°à¨¸ ਸਪਾà¨à¨à¨¸ ਨà©à©° ਵਧà©à¨°à© ਪà©à¨°à¨à¨¾à¨µà¨¸à¨¼à¨¾à¨²à© ਢੰਠਨਾਲ ਪà©à¨¸à¨¼ à¨à¨°à¨¦à© ਹà©, ਬਿਹਤਰ BCR à¨à¨°à¨¾à¨¸-ਲਿੰà¨à¨¿à©°à¨ ਦ੠ਸਹà©à¨²à¨¤ ਦਿੰਦ੠ਹà©à¥¤</p>
<p>à¨à¨¸ ਤਰà©à¨¹à¨¾à¨, SARS-CoV-2 ਵਾà¨à¨°à¨² à¨à¨£à¨¾à¨ ਦ੠ਸਤà©à¨¹à¨¾ &#8216;ਤ੠ਸਪਾà¨à¨ ਪà©à¨°à©à¨à©à¨¨ ਵਿà¨à¨à¨¾à¨° ਦà©à¨°à© ਲਾਠà¨à¨¾à¨ ਵà©à¨à¨¸à©à¨¨ ਦ੠à¨à©à¨°à¨¾à¨ ਤà©à¨ ਬਾਠਦ LLPCs ਦ੠à¨à¨¤à¨ªà¨¾à¨¦à¨¨ ਨà©à©° ਰà©à¨ ਸà¨à¨¦à© ਹà©à¥¤ à¨à¨¹ ਵਿà¨à¨à¨¿à¨ à¨à¨° ਸà¨à¨¦à¨¾ ਹ੠à¨à¨¿ à¨à¨¿à¨à¨ COVID-19 à¨à©à¨à¨¿à¨à¨ ਦà©à¨à¨°à¨¾ ਪà©à¨°à¨¦à¨¾à¨¨ à¨à©à¨¤à© à¨à¨ ਸà©à¨°à©±à¨à¨¿à¨, à¨à¨¿à¨¸à¨¦à¨¾ ਪà©à¨°à¨à¨¾à¨µ ਸਪਾà¨à¨ ਪà©à¨°à©à¨à©à¨¨ &#8216;ਤ੠ਠਧਾਰਤ ਹà©, ਤà©à¨à¨¼à© ਨਾਲ à¨à¨ ਰਿਹਾ ਹà©à¥¤</p>
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<p>									à¨à© COVID-19 à¨à©à¨à¨¿à¨à¨ ਨà©à©° ਠà¨à¨¸à¨° ਠੱਪਡà©à¨ à¨à¨°à¨¨ ਦ੠à¨à©à¨ ਲਾਠਹਨ? , ਸਮà¨à¨¾à¨à¨</p></div>
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<h4 class="sub_head">ਰਾਹ ਠੱà¨à©</h4>
<p>ਮà©à¨®à©à¨°à© ਬà©- ਠਤ੠à¨à©-ਸà©à©±à¨²à¨¾à¨ ਦ੠ਨਾਲ à¨à¨²à¨à¨²à¨ªà©à¨¸à© ਦ੠à¨à¨¤à¨ªà©±à¨¤à©<b> </b>à¨à¨¿à¨¸à© ਵ੠ਵà©à¨à¨¸à©à¨¨ ਦ੠ਲੰਬ੠ਸਮà©à¨ ਦ੠ਪà©à¨°à¨à¨¾à¨µà¨¸à¨¼à©à¨²à¨¤à¨¾ ਲਠਮਹੱਤਵਪà©à¨°à¨¨ ਹà©à¥¤ ਸਮà¨<b> </b>à¨à¨¹ ਸਮà¨à¨£à¨¾ à¨à¨¿ ਵੱà¨-ਵੱਠà¨à¨¬à¨¾à¨¦à©à¨à¨ ਵਿੱਠà¨à¨¹à¨¨à¨¾à¨ ਮà©à©±à¨ à¨à¨®à¨¿à¨à¨¨ ਸà©à©±à¨²à¨¾à¨ ਦ੠ਰਿਹਾਠà¨à¨¿à¨µà©à¨ ਸ਼à©à¨°à© ਹ੠ਸà¨à¨¦à© ਹ੠ਠਤ੠à¨à¨¹à¨¨à¨¾à¨ ਦ੠ਪà©à¨°à¨à¨¾à¨µà¨¾à¨ ਨà©à©° à¨à¨¾à¨¨à¨µà¨°à¨¾à¨ ਦ੠ਮਾਡਲਾਠਠਤ੠ਮਨà©à©±à¨à¨¾à¨ ਵਿੱਠà¨à¨¿à¨µà©à¨ ਸੰਸ਼à©à¨§à¨¿à¨¤ à¨à©à¨¤à¨¾ à¨à¨¾ ਸà¨à¨¦à¨¾ ਹà©, ਬਿਹਤਰ à¨à©à¨à© ਬਣਾà¨à¨£ ਲਠà¨à¨¼à¨°à©à¨°à© ਹà©à¥¤</p>
<p>à¨à¨¸ ਲà¨, ਵà©à¨à¨¸à©à¨¨à¨¾à¨ ਦਾ à¨à¨µà¨¿à©±à¨ à¨à© à¨à©à¨£à©à¨¤à©à¨ªà©à¨°à¨¨ à¨à¨¾à¨ à¨à©±à¨à¨° ਰਹà©à¨à¨ à¨à©à¨¤ ਦà©à¨à¨ ਬਿਮਾਰà©à¨à¨ ਤà©à¨ ਬà¨à¨¾à¨ à¨à¨°à¨¦à© ਹਨ, ਨਵà©à¨ à¨à¨®à¨¯à©à¨¨à©à¨à¨¨à¨¾à¨ ਦ੠ਡਿà¨à¨¼à¨¾à¨à¨¨, à¨à¨¹à¨¨à¨¾à¨ ਦ੠ਰਿਹਾਠਦ੠ਤੰਤਰ, ਠਤ੠ਵੱà¨-ਵੱਠਸਹਾà¨à¨à¨¾à¨ ਦ੠à¨à¨¾à¨°à¨µà¨¾à¨ ਦ੠ਤੰਤਰ ਵਿੱਠਹà©à¥¤</p>
<p><i>ਪà©à¨¨à©à¨¤ à¨à©à¨®à¨¾à¨° à¨à©à¨®à¨¾à¨° à¨à¨¾à¨à¨²à¨¡ à¨à¨²à©à¨¨à¨¿à¨, ਨਵà©à¨ ਦਿੱਲ੠ਵਿੱਠà¨à©±à¨ ਡਾà¨à¨à¨° ਹà©à¥¤ ਵਿਪਿਨ à¨à¨®. ਵਸ਼ਿਸ਼ਠà¨à©±à¨ ਬਾਲ ਰà©à¨ ਵਿà¨à¨¿à¨à¨¨à© ਠਤ੠ਮੰà¨à¨²à¨¾ ਹਸਪਤਾਲ ਠਤ੠à¨à©à¨ à¨à©à¨à¨¦à¨°, ਬਿà¨à¨¨à©à¨° ਦ੠ਡਾà¨à¨°à©à¨à¨à¨° ਹਨ।</i></p>
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ਅਧਿਐਨ ਇਸ ਗੱਲ ਦੇ ਸੁਰਾਗ ਪੇਸ਼ ਕਰਦਾ ਹੈ ਕਿ ਕਿਉਂ ਕੋਵਿਡ-19 ਵੈਕਸੀਨ ਪ੍ਰੋਟੈਕਸ਼ਨ ਪ੍ਰੀਮੀਅਮ ਤੇਜ਼ੀ ਨਾਲ ਘਟਦਾ ਹੈ
