For protection as well as for treating any general sickness or virus, the following Amal is very effective.
One should do this Amal every now and again for the entire family.
Take a bottle of 5l water. Read the following Amal and blow in the water. Drink from this water daily and continue topping it up. This water can also be sprayed on the face, head and hands few times a day as well as the corners of the house. This same Amal could also be recited on honey, olive oil etc. the honey should be consumed and the olive oil should be applied to the body.
وَيَشْفِ صُدُورَ قَوْمٍ مُؤْمِنِينَ.
وَشِفَاءٌ لِمَا فِي الصُّدُورِ.
يَخْرُجُ مِنْ بُطُونِهَا شَرَابٌ مُخْتَلِفٌ أَلْوَانُهُ فِيهِ شِفَاءٌ لِلنَّاسِ.
وَنُنَزِّلُ مِنَ الْقُرْآنِ مَا هُوَ شِفَاءٌ وَرَحْمَةٌ لِلْمُؤْمِنِينَ.
وَإِذَا مَرِضْتُ فَهُوَ يَشْفِينِ.
Surah Fatiha x 7
Ayat ul kursi once (one will repeat 7 x و لاىؤوده حفظهما when he reaches it, then complete the Ayat ul kursi)
Last 3 Qulz thrice each
Surah Qadr three times
Ya Hekeemu 78 times
بسم الله الذي لايضر مع اسمه شئ في الارض و لا في السماء و هو السميع العليم
Durood Shareef thrice