![EXPLAINER - Some patients reporting COVID rebounds after taking Pfizer pills EXPLAINER - Some patients reporting COVID rebounds after taking Pfizer pills](https://resizer-awani.eco.astro.com.my/tr:w-177,h-100,q-100,f-auto/https://img.astroawani.com/2022-05/41652313241_Paxlovid.jpg)
EXPLAINER - Some patients reporting COVID rebounds after taking Pfizer pills
Some patients have reported that COVID-19 symptoms recurred after completing treatment and experiencing improvement.
Thu May 12 2022
![Pfizer says third vaccine dose strongly boosts protection against COVID Delta variant Pfizer says third vaccine dose strongly boosts protection against COVID Delta variant](https://resizer-awani.eco.astro.com.my/tr:w-177,h-100,q-100,f-auto/https://img.astroawani.com/2021-05/81621959955_BiontechandPfizer.jpg)
Pfizer says third vaccine dose strongly boosts protection against COVID Delta variant
Pfizer data suggest that antibody levels against the Delta variant after receiving a third dose are greater.
Thu Jul 29 2021
![COVID-19: Tiada keperluan suntikan ketiga vaksin buat masa ini - FDA, CDC COVID-19: Tiada keperluan suntikan ketiga vaksin buat masa ini - FDA, CDC](https://resizer-awani.eco.astro.com.my/tr:w-177,h-100,q-100,f-auto/https://img.astroawani.com/2021-07/51625796492_VaksinCOVID.jpg)
COVID-19: Tiada keperluan suntikan ketiga vaksin buat masa ini - FDA, CDC
Bagaimanapun kedua-dua agensi itu berkata pihaknya bersedia meningkatkan dos suntikan sekiranya sains menunjukkan ia diperlukan.
Sat Jul 10 2021
![Varian Delta: Pfizer rancang minta kelulusan suntikan dos ketiga vaksin Varian Delta: Pfizer rancang minta kelulusan suntikan dos ketiga vaksin](https://resizer-awani.eco.astro.com.my/tr:w-177,h-100,q-100,f-auto/https://img.astroawani.com/2021-06/81623413031_vaccine.jpg)
Varian Delta: Pfizer rancang minta kelulusan suntikan dos ketiga vaksin
Terdapat bukti wujud risiko jangkitan semula yang lebih tinggi setelah enam bulan menerima suntikan.
Fri Jul 09 2021