But such speculation needs to be tested  we cant just rely on an educated guess. Get CNN Health's weekly newsletter Sign up here to get The Results Are In with Dr. Sanjay Gupta every Tuesday from the CNN Health team. Additionally, more research is needed to determine whether similar findings would emerge among a larger group of patients in other parts of the world. The Indian researchers agreed that further studies using high antibody levels may find it to be more effective. The research involved 464 adults with moderate Covid-19 who were admitted to hospitals in India between April and July.
The research related to the fight over research, going out to land claims.
( z0 relate :ARG1 ( z1 research ) :ARG2 ( z2 fight :ARG0-of ( z3 go-out :ARG4 ( z4 claim :ARG1 ( z5 land ) ) ) :ARG2 ( z6 research ) ) )
(z0 / relate-01
    :ARG1 (z1 / research-01)
    :ARG2 (z2 / fight-01
              :ARG0-of (z3 / go-out-17
                           :ARG4 (z4 / claim-02
                                     :ARG1 (z5 / land)))
              :ARG2 (z6 / research-01)))
The research related to the fight over research , going out to land claims .
z0 :ARG1 z1
z0 :ARG2 z2
z2 :ARG2 z6
z2 :ARG0-of z3
z4 :ARG1 z5
z3 :ARG4 z4