Polis Lagos berkata, remaja dan wanita berusia 15 hingga 28 tahun itu diculik dan dihamilkan, sebelum bayi mereka dijual kepada pembeli berpotensi pada harga AS$980 hingga AS$1,630.
The building, which housed a primary school and nursery, collapsed without warning at mid-morning on Wednesday.
Bangunan terlibat telah 3 kali ditandakan untuk dirobohkan, kata pegawai.
The number of destitute in Nigeria is believed to be growing by 6 people every minute, according to a paper from The Brookings Institution.
Macron went directly to the Shrine from Nigeria's capital of Abuja, where he met with President Muhammadu Buhari on the second day of his visit to West Africa after Mauritania on Monday. The French president said he was happy to return to Nigeria, where he had done an internship at the French embassy in 2002 and had visited the Shrine.
French President Emmanuel Macron will visit the New Afrika Shrine in Ikeja.
Sheikh Ibrahim Zakzaky, head of the Islamic Movement of Nigeria (IMN) has been in government custody since troops clashed with his followers in the northern city of Zaria in December 2015.
The Global Wealth Migration Review says new taxes and Brexit are promoting rich Europeans in the UK to return home.