Neurology and neuropsychiatry of COVID-19: a systematic review and meta-analysis of the early literature reveals frequent CNS manifestations and key emerging narratives by Rogers, JP, Watson, CJ, Badenoch, J, Cross, B, Butler, M, Song, J, Hafeez, D, Morrin, H, Rengasamy, ER, Thomas, L, Ralovska, S, Smakowski, A, Sundaram, RD, Hunt, CK, Lim, MF, Aniwattanapong, D, Singh, V, Hussain, Z, Chakraborty, S, Burchill, E, Jansen, K, Holling, H, Walton, D, Pollak, TA, Ellul, M, Koychev, I, Solomon, T, Michael, BD, Nicholson, TR, Rooney, AG